104 Highlights 40 Differences 10 Reactions 0 Likes

Tern GSD S00 (Gen 1) vs Tern GSD S10 LR (Gen 2): 104 Highlights & 40 Differences — So, Which Electric Bike Actually Works Better

Gen 1 excels uphill with more power. Gen 2 trades some speed for smoother city riding. Curious which electric bike wins in the real world? Dive into Tern GSD S00 (Gen 1) vs Tern GSD S10 LR (Gen 2) — complete with gear type, bluetooth connectivity, kickstand & overload protection and feature breakdown.

71 Points
Tern
Tern
Tern GSD S00 (Gen 1)
The Tern GSD S00 (Gen 1) has been discontinued️. Our community last shared an update on November 29, 2025.
Tern GSD S00 (Gen 1)
64 Points
Tern
Tern
Tern GSD S10 LR (Gen 2)
The Tern GSD S10 LR (Gen 2) has been discontinued️. Our community last shared an update on October 17, 2025.
Tern GSD S10 LR (Gen 2)
vs

Highlights 186

No extras. Just what matters.
71 Points
vs
64 Points

Why is Tern GSD S00 (Gen 1) better than Tern GSD S10 LR (Gen 2) ?

Scroll down for more facts

Tern GSD S00 (Gen 1) Vs Tern GSD S10 LR (Gen 2): Which Cargo E-Bike Reigns Supreme?

The Tern GSD S00 (Gen 1) and the Tern GSD S10 LR (Gen 2) both carry the torch for versatile, foldable electric cargo bikes designed with adult riders in mind, featuring unisex step-thru aluminum frames crafted in Taiwan. While both models cater to hauling cargo efficiently, they diverge in key performance and design areas such as battery capacity, motor torque, rider weight limits, and suspension systems. These differences shape their ideal use cases - from long-distance cargo hauls to agile urban commuting - embedding unique strengths in each model's DNA.

Robust and Ready: Why the Tern GSD S00 (Gen 1) Excels in Cargo Capability

The Tern GSD S00 (Gen 1) stands out for riders who demand serious hauling power paired with a longer journey range. At 77 lbs, this model is a bit heavier but compensates with a stunning 440 lbs rider weight capacity, making it a front-runner for heavier loads. Its 250W mid-drive motor pumps out 75 Nm of torque and propels the bike up to a max assisted speed of 20 mph. This translates to confident hill climbing and smooth power delivery over varying terrain.

Battery life is another highlight with a sizeable 1000Wh lithium-ion battery offering an impressive range of up to 120 miles, although charging requires patience (approximately 8 hours). The battery is removable and supports fast charging, with a fast-charge feature that eases downtime. Its belt-drive system with a smooth 380% gear range ensures low maintenance and quiet operation, ideal for tough, consistent cargo use.

The bike is also laden with safety extras like a safety lock switch, vibration control, and impact resistance rated IK07, which enhance durability and rider security. This model embraces practicality with tool-free adjustments, foldable pedals, and integrated storage compartments that heighten convenience for everyday riders.

City Slicker Appeal: The Urban Edge of Tern GSD S10 LR (Gen 2)

On the other hand, the Tern GSD S10 LR (Gen 2) caters specifically to the urban commuter focused on agility and quick trips. Weighing slightly less at 74 lbs with a longer 51.2" wheelbase, the bike offers greater stability at speed or in tight city maneuvers. This model's maximum rider weight is reduced to 265 lbs, reflecting its leaner build and commuter role rather than heavy cargo focus.

The motor's torque peaks slightly higher at 85 Nm, but the bike limits the top speed to 15.5 mph, prioritizing controlled, efficient urban rides. With a more modest 400Wh battery, it supports ranges between 26 to 53 miles but compensates with quicker recharge times; just 3.5 hours; and excellent battery life cycles of up to 1000 charges.

The GSD S10 LR emphasizes rider comfort with a 2.75" suspension fork, smoothing out urban bumps deftly. Its 10-speed chain drivetrain coupled with a Shimano Deore Shadow+ derailleur delivers crisp gear shifts and a 95% transmission efficiency, perfect for stop-and-go city commutes. The hybrid tread tires and IP54 waterproof rating add reliability in variable weather, a plus for daily riders.

Though safety and protection features like vibration control and a safety lock switch are pared down compared to Gen 1, the Gen 2 model does include reflective tire stripes and theft deterrent wheel locks. Ergonomic adjustability remains comprehensive, though it forgoes foldable pedals and integrated storage in favor of a more streamlined silhouette. Its centralized kickstand position and tool-free adjustments ensure a fuss-free experience on the go.

Quick Take

The Tern GSD S00 (Gen 1) triumphs with superior cargo capacity, extended battery range, and well-rounded safety protections; ideal for those who haul heavy loads over longer distances. Meanwhile, the Tern GSD S10 LR (Gen 2) offers a nimble, comfortable ride featuring faster charging, front suspension, and efficient gearing crafted for urban adventures and moderate cargo transport.

Bottom Line Recommendation

For users prioritizing maximum cargo hauling, endurance, and enhanced safety features, the Tern GSD S00 (Gen 1) is the stand-out choice, delivering power and range that matches demanding needs. Conversely, if your focus lies in a lighter, nimbler bike designed to zip through the city with comfort and fast turnaround charging, the Tern GSD S10 LR (Gen 2) fits the bill perfectly. Both models represent top-tier craftsmanship but serve distinct rider priorities expertly.

Verdict

  • Winner: Tern GSD S00 (Gen 1) - Superior cargo capacity, longer battery range, and comprehensive safety features make it the better choice for heavy-duty riders.
  • Runner-up: Tern GSD S10 LR (Gen 2) - Lightweight, agile, with improved suspension and faster charging tuned for urban commuters and shorter trips.

Interested in the Tern GSD S00 (Gen 1)? You can find it for $3299 at store.ternbicycles.com.

Comparisons 5

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Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 5

Because one duel is never enough.

Comparisons & Facts 186

Side by side. The numbers. The features. No drama.

Not just a list of specs — this electric bikes comparison gives you insight into how Tern GSD S00 (Gen 1) and Tern GSD S10 LR (Gen 2) perform in real-world use.

General Information 14

Rider Weight Capacity

What is the rider weight capacity?

440 lbs 1 Votes
Tern GSD S00 (Gen 1)
265 lbs 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Rider Weight Capacity

Rider Weight Capacity: Gen 1 (440 lbs) vs Gen 2 (265 lbs) - Gen 1 has a significantly higher capacity

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 57
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Rider Weight Capacity' on the following:

Max supported rider weight for safety/warranty.

The Gen 1 model supports a much higher rider weight which is great if you need to carry heavy loads.

See more

Bike Weight

What is the bike’s weight?

77 lbs 0 Votes
Tern GSD S00 (Gen 1)
74 lbs 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Bike Weight

Bike Weight: Gen 1 (77 lbs) vs Gen 2 (74 lbs) - Gen 2 is slightly lighter

total weight affects portability and handling.

Rider Height Range

What is the recommended rider height range?

64 Tern GSD S00 (Gen 1) 0 Votes 5'0" - 6'5"

64 Tern GSD S10 LR (Gen 2) 0 Votes 4'11" - 6'5"

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Rider Height Range

Rider Height Range: Gen 1 (5'0

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 89 Updated at 2026-03-02 03:12:39: 62
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Rider Height Range' on the following:

Recommended rider height span for proper fit.

Model Name

What is the model name?

72 Tern GSD S00 (Gen 1) 0 Votes Tern GSD S00

67 Tern GSD S10 LR (Gen 2) 0 Votes GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Model Name

Model Name: Tern GSD S00 vs Tern GSD S10 LR (Gen 2) - Different models and generations

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 90 Updated at 2026-03-02 03:12:39: 82
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Model Name' on the following:

Brand’s exact model identifier.

Series/Line

What is the series or line?

55 Tern GSD S00 (Gen 1) 0 Votes GSD

65 Tern GSD S10 LR (Gen 2) 0 Votes GSD

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 85 Updated at 2026-03-02 03:12:39: 67
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Series/Line' on the following:

Family/line the model belongs to.

Year of Release

What is the release year?

12 Tern GSD S00 (Gen 1) 0 Votes 2018

64 Tern GSD S10 LR (Gen 2) 0 Votes 2021

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Year of Release

Year of Release: Gen 1 (2018) vs Gen 2 (2021) - Gen 2 is a newer model

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 88 Updated at 2026-03-02 03:12:39: 71
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Year of Release' on the following:

Model year indicates recency of design/features.

Country of Origin

What is the country of origin?

47 Tern GSD S00 (Gen 1) 0 Votes Taiwan

46 Tern GSD S10 LR (Gen 2) 0 Votes Taiwan

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 87 Updated at 2026-03-02 03:12:39: 63
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Country of Origin' on the following:

Where the product is manufactured/assembled.

Intended Use

What is the intended use?

17 Tern GSD S00 (Gen 1) 0 Votes Cargo

69 Tern GSD S10 LR (Gen 2) 0 Votes Urban/Commuter, Cargo

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Intended Use

Intended Use: Gen 1 is 'Cargo', Gen 2 is 'Urban/Commuter, Cargo'

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 90 Updated at 2026-03-02 03:12:39: 41
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Intended Use' on the following:

Primary riding scenarios the bike is optimized for.

Frame Material

What is the frame material?

47 Tern GSD S00 (Gen 1) 0 Votes Aluminum

56 Tern GSD S10 LR (Gen 2) 0 Votes Aluminum

Core frame material impacts weight, stiffness, and durability.

Frame Style

What is the frame style?

27 Tern GSD S00 (Gen 1) 0 Votes Step-Thru

46 Tern GSD S10 LR (Gen 2) 0 Votes Step-Thru

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 87 Updated at 2026-03-02 03:12:39: 26
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Frame Style' on the following:

Geometry/access style influences mounting and comfort.

Color Options

What color options are offered?

85 Tern GSD S00 (Gen 1) 0 Votes Orange

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Color Options

Color Options: Gen 1 specifies 'Orange', Gen 2 is 'n/a'

Available finishes for aesthetic preference.

Foldable Design

Does the bike have a foldable design?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Indicates whether the frame folds for compact storage.

Dimensions 16

Folded Depth

What is the folded depth?

32.67 inch 0 Votes
Tern GSD S00 (Gen 1)
69.3 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Folded Depth

Folded Depth: Gen 1 (32.67 inch) vs Gen 2 (69.3 inch) - Gen 2 is significantly deeper when folded

Bike length when folded down.

Height

What is the bike’s height?

32.67 inch 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Around 83 cm, roughly waist height when stored upright.

Overall height from ground to highest point.

Package Width

What is the package width?

16.14 inch 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Shipping box width for delivery/storage.

Package Depth

What is the package depth?

68.11 inch 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Shipping box length.

Wheelbase Length

What is the wheelbase length?

45.27 inch 0 Votes
Tern GSD S00 (Gen 1)
51.2 inch 1 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Wheelbase Length

Wheelbase Length: Gen 1 (45.27 inch) vs Gen 2 (51.2 inch) - Gen 2 has a longer wheelbase

Distance between front and rear wheel axles.

The longer wheelbase on Gen 2 offers better stability when navigating sharp turns downtown.

See more

Folded Height

What is the folded height?

68.11 inch 0 Votes
Tern GSD S00 (Gen 1)
32.7 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Folded Height

Folded Height: Gen 1 (68.11 inch) vs Gen 2 (32.7 inch) - Gen 1 is significantly taller when folded

Folded bike height from ground up.

Width

What is the bike’s width?

16.14 inch 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

That’s roughly 41 cm, similar to the width of a large backpack.

Overall bike width when ready to ride.

Depth

What is the bike’s depth?

68.11 inch 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Measures about 173 cm, comparable to the footprint of a compact commuter bike.

Overall bike length front to rear.

Folded Width

What is the folded width?

16.14 inch 0 Votes
Tern GSD S00 (Gen 1)
15.9 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Folded Width

Folded Width: Gen 1 (16.14 inch) vs Gen 2 (15.9 inch) - Gen 2 is slightly narrower when folded

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 70
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Folded Width' on the following:

Bike width when folded for storage.

Standover Height

What is the standover height?

32.67 inch 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Converts to 83 cm, made easier to manage thanks to the step-thru frame.

Height of the top tube from ground; affects mount ease.

Seatpost Height Range

What is the seatpost height range?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

73 Tern GSD S10 LR (Gen 2) 0 Votes 27.2" - 41.3"

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Seatpost Height Range

Seatpost Height Range: Gen 1 is 'n/a', Gen 2 specifies '27.2

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 86 Updated at 2026-03-02 03:12:39: 78
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Seatpost Height Range' on the following:

Minimum and maximum seatpost extension for rider fit.

Handlebar Height Range

What is the handlebar height range?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

42 Tern GSD S10 LR (Gen 2) 0 Votes 19.3" - 23.2"

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Handlebar Height Range

Handlebar Height Range: Gen 1 is 'n/a', Gen 2 specifies '19.3

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 85 Updated at 2026-03-02 03:12:39: 17
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Handlebar Height Range' on the following:

Adjustable height range of the handlebar stem.

Motor & Performance 18

Motor Position

Where is the motor positioned?

17 Tern GSD S00 (Gen 1) 0 Votes Mid

56 Tern GSD S10 LR (Gen 2) 0 Votes Mid

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 90 Updated at 2026-03-02 03:12:39: 66
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Motor Position' on the following:

Placement affects handling and traction.

Motor Power

What is the motor power?

250 Watt 0 Votes
Tern GSD S00 (Gen 1)
250 Watt 1 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Equals roughly 0.25 kW, matching EU-legal e-bike motor limits.

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

EU-rated continuous output; in use it feels stronger due to torque and 400% assist behavior.

Continuous rated motor output.

Both have the same motor power but the torque difference makes the Gen 2 feel more responsive.

See more

Top Speed

What is the assisted top speed?

20 mph 0 Votes
Tern GSD S00 (Gen 1)
15.5 mph 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Top Speed

Top Speed: Gen 1 (20 mph) vs Gen 2 (15.5 mph) - Gen 1 has a higher top speed

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 30
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Top Speed' on the following:

Maximum pedal-assist or throttle-assisted speed.

Torque

What is the motor torque?

75 Nm 0 Votes
Tern GSD S00 (Gen 1)
85 Nm 1 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Torque

Torque: Gen 1 (75 Nm) vs Gen 2 (85 Nm) - Gen 2 has higher torque

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 95
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Torque' on the following:

Torque output for hill climbing and acceleration.

I think the Tern GSD S10 LR (Gen 2) motor offers more torque which feels smoother for city rides.

See more

Pedal Assist Levels

How many pedal assist levels are available?

27 Tern GSD S00 (Gen 1) 0 Votes 5 Levels

33 Tern GSD S10 LR (Gen 2) 0 Votes 4 Levels

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Pedal Assist Levels

Pedal Assist Levels: Gen 1 (5 Levels) vs Gen 2 (4 Levels) - Gen 1 offers more assist levels

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 88 Updated at 2026-03-02 03:12:39: 43
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Pedal Assist Levels' on the following:

Number of selectable pedal-assist modes.

Hill Climb Angle Capability

What is the max hill climb angle?

15 ° 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Hill Climb Angle Capability

Hill Climb Angle Capability: Gen 1 specifies '15°', Gen 2 is 'n/a'

Steepest incline the bike can handle.

Motor Efficiency

What is the motor efficiency?

90 % 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Motor Efficiency

Motor Efficiency: Gen 1 specifies '90%', Gen 2 is 'n/a'

Energy conversion efficiency.

Continuous Power Rating

What is the continuous power rating?

250 Watt 0 Votes
Tern GSD S00 (Gen 1)
250 Watt 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

Same as Motor Power here—“continuous” rating for sustained output per e-bike regs.

Sustained motor wattage capability.

Motor Type

What is the motor type?

77 Tern GSD S00 (Gen 1) 0 Votes Mid-Drive

56 Tern GSD S10 LR (Gen 2) 0 Votes Mid-Drive

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 91 Updated at 2026-03-02 03:12:39: 76
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Motor Type' on the following:

Defines drive system layout and efficiency.

Peak Power Output

What is the peak motor power output?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Maximum achievable motor wattage.

Throttle Mode

What throttle mode is used?

0 Tern GSD S00 (Gen 1) 0 Votes None

0 Tern GSD S10 LR (Gen 2) 0 Votes None

Defines type of throttle input if available.

Regenerative Braking

Does it support regenerative braking?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Returns energy to the battery during braking.

Battery & Charging 15

Range (Max)

What is the maximum range?

120 miles 1 Votes
Tern GSD S00 (Gen 1)
53 miles 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Range (Max)

Range (Max): Gen 1 (120 miles) vs Gen 2 (53 miles) - Gen 1 has a longer maximum range

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 61
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Range (Max)' on the following:

Max achievable distance per charge.

The long battery range of the Gen 1 definitely stands out for extended trips without worries.

See more

Voltage

What is the battery voltage?

36 Volt 0 Votes
Tern GSD S00 (Gen 1)
36 Volt 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Standard 36 V system balancing performance and motor heat stability.

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

Standard e-bike system voltage; compatible with widely available Bosch chargers.

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 63
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Voltage' on the following:

Nominal electrical output of the pack.

Charging Time

What is the charging time?

8 hr 0 Votes
Tern GSD S00 (Gen 1)
3.5 hr 1 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Charging Time

Charging Time: Gen 1 (8 hr) vs Gen 2 (3.5 hr) - Gen 2 has a faster charging time

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 79
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Charging Time' on the following:

Time to reach full charge.

Charging the Gen 2 faster really suits me since I often need to get moving quickly during busy days.

See more

Battery Capacity

What is the battery capacity?

1,000 Wh 0 Votes
Tern GSD S00 (Gen 1)
400 Wh 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Battery Capacity

Battery Capacity: Gen 1 (1000 Wh) vs Gen 2 (400 Wh) - Gen 1 has significantly higher battery capacity

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 42
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Battery Capacity' on the following:

total energy storage of the battery.

Charger Output Power

What is the charger output power?

144 Watt 0 Votes
Tern GSD S00 (Gen 1)
144 Watt 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

About 0.14 kW, typical for safe lithium-ion charging.

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

~36 V × 4 A = 144 W—expect roughly 120 Wh/hour into the pack after losses.

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 81
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Charger Output Power' on the following:

Wattage rating of included charger.

Range (Min)

What is the minimum range?

60 miles 0 Votes
Tern GSD S00 (Gen 1)
26 miles 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Range (Min)

Range (Min): Gen 1 (60 miles) vs Gen 2 (26 miles) - Gen 1 has a longer minimum range

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 50
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Range (Min)' on the following:

Minimum expected riding distance per charge.

Battery Weight

What is the battery weight?

7 lbs 0 Votes
Tern GSD S00 (Gen 1)
5.5 lbs 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Battery Weight

Battery Weight: Gen 1 (7 lbs) vs Gen 2 (5.5 lbs) - Gen 2 battery is lighter

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 75 Updated at 2026-03-02 03:12:39: 81
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Battery Weight' on the following:

Mass of the battery pack.

Fast Charging Support

Does it support fast charging?

Yes 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Fast Charging Support

Fast Charging Support: Gen 1 has 'Yes', Gen 2 has 'No'

Enables accelerated charging.

Estimated Battery Life Cycles

What is the estimated battery life cycles?

500 cycles 0 Votes
Tern GSD S00 (Gen 1)
1,000 cycles 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Estimated Battery Life Cycles

Estimated Battery Life Cycles: Gen 1 (500 cycles) vs Gen 2 (1000 cycles) - Gen 2 has double the estimated life cycles

Approximate full charge cycles lifespan.

Battery Type

What is the battery type?

37 Tern GSD S00 (Gen 1) 0 Votes Lithium-ion

66 Tern GSD S10 LR (Gen 2) 0 Votes Lithium-ion

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 90 Updated at 2026-03-02 03:12:39: 96
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Battery Type' on the following:

Defines chemistry of the battery pack.

Removable Battery

Is the battery removable?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Can the battery be detached for charging?

Battery Lock Mechanism

Does it have a battery lock mechanism?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Lock prevents theft/removal.

Drivetrain & Transmission 11

Gear Type

What is the gear type?

85 Tern GSD S00 (Gen 1) 0 Votes Multi-Speed

96 Tern GSD S10 LR (Gen 2) 0 Votes Multi-Speed

Defines whether the drivetrain has one or multiple gears.

Shifter Type

What type of shifter is used?

90 Tern GSD S00 (Gen 1) 0 Votes Twist

73 Tern GSD S10 LR (Gen 2) 0 Votes Trigger

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Shifter Type

Shifter Type: Gen 1 ('Twist') vs Gen 2 ('Trigger') - Different shifter types

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 86 Updated at 2026-03-02 03:12:39: 83
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Shifter Type' on the following:

Input style for changing gears.

Derailleur Brand/Model

What is the derailleur brand/model?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

78 Tern GSD S10 LR (Gen 2) 0 Votes Shimano Deore Shadow+

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Derailleur Brand/Model

Derailleur Brand/Model: Gen 1 is 'n/a', Gen 2 specifies 'Shimano Deore Shadow+'

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 90 Updated at 2026-03-02 03:12:39: 88
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Derailleur Brand/Model' on the following:

Specific derailleur spec for maintenance/compatibility.

Chain/Belt Guard

Does it include a chain/belt guard?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Protection cover prevents dirt and clothing snags.

Pedal Material

What is the pedal material?

90 Tern GSD S00 (Gen 1) 0 Votes Alloy

56 Tern GSD S10 LR (Gen 2) 0 Votes Aluminum

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 87 Updated at 2026-03-02 03:12:39: 66
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Pedal Material' on the following:

Material affects durability and weight.

Gear Range

How many gears does it have?

80 Tern GSD S00 (Gen 1) 0 Votes 380%

3 Tern GSD S10 LR (Gen 2) 0 Votes 11–36T

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Gear Range

Gear Range: Gen 1 specifies '380%', Gen 2 specifies '11–36T' (different formats)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:09: 87 Updated at 2026-03-02 03:12:39: 13
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Gear Range' on the following:

Number of selectable gears available.

Chain/Belt Drive Type

What is the drive type?

85 Tern GSD S00 (Gen 1) 0 Votes Belt

36 Tern GSD S10 LR (Gen 2) 0 Votes Chain

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Chain/Belt Drive Type

Chain/Belt Drive Type: Gen 1 uses 'Belt', Gen 2 uses 'Chain' - Different drive types

Type of primary drive system.

Transmission Efficiency

What is the transmission efficiency?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

95 % 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Transmission Efficiency

Transmission Efficiency: Gen 1 is 'n/a', Gen 2 specifies '95%'

Energy transfer efficiency of drivetrain.

Belt/Chain Tension Adjustment

Does it have belt/chain tension adjustment?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Allows adjustment for smooth performance.

Automatic Gear Shifting Support

Does it support automatic gear shifting?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

System automatically adjusts gears.

Freewheel/Cassette Type

What is the freewheel/cassette type?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

53 Tern GSD S10 LR (Gen 2) 0 Votes Shimano 11–36T,10spd

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Freewheel/Cassette Type

Freewheel/Cassette Type: Gen 1 is 'n/a', Gen 2 specifies 'Shimano 11–36T, 10spd'

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 89 Updated at 2026-03-02 03:12:39: 71
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Freewheel/Cassette Type' on the following:

Identifies style/size for drivetrain compatibility.

Brakes & Safety 12

Turn Signals

Does it have turn signals?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Indicators for directional intent.

UL/CE Safety Certification

Is it UL/CE certified?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Verifies compliance with safety standards.

Brake Pad Material

What is the brake pad material?

80 Tern GSD S00 (Gen 1) 0 Votes Resin

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Material affects performance and durability.

Brake Rotor Size

What is the brake rotor size?

7.08 inch 0 Votes
Tern GSD S00 (Gen 1)
7.1 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Roughly 180 mm, a common size for strong cargo-bike braking.

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

That’s 180 mm rotors—large discs improve heat management during long, loaded descents.

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 75 Updated at 2026-03-02 03:12:39: 83
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Brake Rotor Size' on the following:

Diameter of brake rotors for disc systems.

Brake Type

What is the brake type?

90 Tern GSD S00 (Gen 1) 0 Votes Disc

96 Tern GSD S10 LR (Gen 2) 0 Votes Disc

Main brake technology used.

Brake Actuation

What is the brake actuation?

85 Tern GSD S00 (Gen 1) 0 Votes Hydraulic

56 Tern GSD S10 LR (Gen 2) 0 Votes Hydraulic

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 91 Updated at 2026-03-02 03:12:39: 76
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Brake Actuation' on the following:

Method of brake force transfer.

ABS (Anti-lock Braking System)

Does it have ABS?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Prevents wheel lockup during braking.

Parking Brake

Does it have a parking brake?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Secures bike when stationary.

Headlight

Does it have a headlight?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Front light for visibility.

Taillight

Does it have a taillight?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Rear light for safety.

Horn/Bell

Does it have a horn or bell?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Audible alert for pedestrians/traffic.

Brake Lever Reach Adjustability

Is the brake lever reach adjustable?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Allows tuning lever distance for hand size.

Suspension & Comfort 11

Suspension Travel (Front)

What is the front suspension travel?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

2.75 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Suspension Travel (Front)

Suspension Travel (Front): Gen 1 is 'n/a', Gen 2 specifies '2.75 inch' (Gen 2 has front suspension travel)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 75 Updated at 2026-03-02 03:12:39: 50
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Suspension Travel (Front)' on the following:

Maximum fork compression distance.

Saddle Suspension Travel

What is the saddle suspension travel?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Amount of suspension built into the seatpost.

Rear Suspension Type

What is the rear suspension type?

85 Tern GSD S00 (Gen 1) 0 Votes None

0 Tern GSD S10 LR (Gen 2) 0 Votes None

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 80 Updated at 2026-03-02 03:12:39: 6
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Rear Suspension Type' on the following:

Defines rear shock or rigid frame.

Front Suspension Type

What is the front suspension type?

75 Tern GSD S00 (Gen 1) 0 Votes Rigid

76 Tern GSD S10 LR (Gen 2) 1 Votes Fork

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Front Suspension Type

Front Suspension Type: Gen 1 ('Rigid') vs Gen 2 ('Fork') - Gen 2 has a suspension fork

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 88 Updated at 2026-03-02 03:12:39: 56
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Front Suspension Type' on the following:

Type of front fork or rigid setup.

I prefer the front suspension on the Gen 2 it's a smoother ride over bumps in town.

See more

Handlebar Type

What is the handlebar type?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

66 Tern GSD S10 LR (Gen 2) 0 Votes Sweep Back

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Handlebar Type

Handlebar Type: Gen 1 is 'n/a', Gen 2 specifies 'Sweep Back'

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 86 Updated at 2026-03-02 03:12:39: 71
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Handlebar Type' on the following:

Shape of handlebars influencing ergonomics.

Grips Ergonomics

Does it have ergonomic grips?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Shaped grips improve hand comfort.

Adjustable Suspension Preload

Does it have adjustable suspension preload?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Adjusts spring tension for rider weight.

Suspension Travel (Rear)

What is the rear suspension travel?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Maximum rear shock compression distance.

Suspension Lockout

Does it have suspension lockout?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Allows suspension to be locked rigid for efficiency.

Saddle Type

What is the saddle type?

85 Tern GSD S00 (Gen 1) 0 Votes Comfort

36 Tern GSD S10 LR (Gen 2) 0 Votes Comfort

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 87 Updated at 2026-03-02 03:12:39: 56
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Saddle Type' on the following:

Style of saddle affecting ride posture.

Saddle Padding

What padding is used in the saddle?

85 Tern GSD S00 (Gen 1) 0 Votes Foam

66 Tern GSD S10 LR (Gen 2) 0 Votes Foam

Cushion material inside the saddle.

Wheels & Tires 11

Wheel Size

What is the wheel size?

20 inch 0 Votes
Tern GSD S00 (Gen 1)
20 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

About 50.8 cm, lowering the center of gravity for cargo stability.

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

ISO 406 mm bead seat diameter; smaller wheels lower the center of gravity for cargo stability.

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 75 Updated at 2026-03-02 03:12:39: 58
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Wheel Size' on the following:

Diameter of the wheels.

Rim Width

What is the rim width?

2 inch 0 Votes
Tern GSD S00 (Gen 1)
1.4 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Rim Width

Rim Width: Gen 1 (2 inch) vs Gen 2 (1.4 inch) - Gen 1 has wider rims

Internal rim width; affects tire fit.

Tire Width

What is the tire width?

2.4 inch 0 Votes
Tern GSD S00 (Gen 1)
2.4 inch 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Around 6.1 cm, providing extra comfort and grip under load.

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

Roughly 61 mm; big air volume improves comfort and traction on urban surfaces.

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 75 Updated at 2026-03-02 03:12:39: 74
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Tire Width' on the following:

Cross-sectional width of the tire.

Tire Pressure (Recommended Max)

What is the maximum recommended tire pressure?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

65 psi 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Tire Pressure (Recommended Max)

Tire Pressure (Recommended Max): Gen 1 is 'n/a', Gen 2 specifies '65 psi'

Maximum manufacturer-recommended PSI.

Spoke Count

What is the spoke count?

36 0 Votes
Tern GSD S00 (Gen 1)
36 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

High spoke count (36) boosts wheel strength—important on a cargo platform.

Number of spokes per wheel.

Tubeless Ready Compatibility

Are the wheels tubeless ready?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Can tires run without inner tubes.

Tire Type

What is the tire type?

85 Tern GSD S00 (Gen 1) 0 Votes Pneumatic

76 Tern GSD S10 LR (Gen 2) 0 Votes Pneumatic

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 88 Updated at 2026-03-02 03:12:39: 36
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Tire Type' on the following:

General construction of tires.

Tire Tread Pattern

What is the tire tread pattern?

80 Tern GSD S00 (Gen 1) 0 Votes Off-Road

56 Tern GSD S10 LR (Gen 2) 0 Votes Hybrid

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Tire Tread Pattern

Tire Tread Pattern: Gen 1 ('Off-Road') vs Gen 2 ('Hybrid') - Different tire tread patterns

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 87 Updated at 2026-03-02 03:12:39: 46
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Tire Tread Pattern' on the following:

Defines tread style for grip/terrain.

Rim Material

What is the rim material?

85 Tern GSD S00 (Gen 1) 0 Votes Alloy

66 Tern GSD S10 LR (Gen 2) 0 Votes Aluminum

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 88 Updated at 2026-03-02 03:12:39: 56
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Rim Material' on the following:

Main material used for rims.

Quick Release Wheels

Does it have quick release wheels?

Yes 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Quick Release Wheels

Quick Release Wheels: Gen 1 has 'Yes', Gen 2 has 'No'

Allows tool-free wheel removal.

Puncture Protection Layer

Does it have a puncture protection layer?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Built-in tire shield against flats.

Electronics & Display 13

Display Removable

Is the display removable?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Screen can be detached for security.

Display Size

What is the display size?

2 inch 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Display Size

Display Size: Gen 1 specifies '2 inch', Gen 2 is 'n/a'

Diagonal measurement of display.

Display Type

What is the display type?

85 Tern GSD S00 (Gen 1) 0 Votes LCD

23 Tern GSD S10 LR (Gen 2) 0 Votes LCD

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 86 Updated at 2026-03-02 03:12:39: 53
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Display Type' on the following:

Kind of screen technology used.

Display Location

Where is the display located?

80 Tern GSD S00 (Gen 1) 0 Votes Integrated

33 Tern GSD S10 LR (Gen 2) 0 Votes Side

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Display Location

Display Location: Gen 1 ('Integrated') vs Gen 2 ('Side') - Different display locations

Position of the display unit.

Display Backlight

Does it have a display backlight?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Allows visibility in low light.

Speedometer

Does it have a speedometer?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Indicates current riding speed.

Odometer

Does it have an odometer?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Tracks total mileage.

Battery Indicator

Does it have a battery indicator?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Shows remaining battery charge.

USB Charging Port

Does it have a USB charging port?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Lets rider charge devices while riding.

Smartphone App Integration

Does it support smartphone app integration?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Connects display to mobile apps.

GPS Tracking

Does it have GPS tracking?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Tracks bike’s position in real time.

Trip Meter

Does it have a trip meter?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Measures distance of each ride.

Connectivity & Smart Features 10

Bluetooth Connectivity

Does it have Bluetooth connectivity?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Enables pairing with smartphones and accessories.

Wi-Fi Connectivity

Does it have Wi-Fi connectivity?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Allows wireless updates and app features.

ANT+/Fitness Sensor Support

Does it support ANT+ fitness sensors?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Compatible with fitness trackers and sensors.

Smartphone Mount

Does it include a smartphone mount?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Built-in or included phone holder.

Ride Data Logging

Does it log ride data?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Tracks ride history and stats digitally.

Over-the-Air Firmware Updates

Does it support OTA firmware updates?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Updates system software wirelessly.

Anti-Theft Alarm/Tracking

Does it have anti-theft alarm/tracking?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Built-in theft deterrent or tracker.

Cloud Data Backup

Does it have cloud data backup?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Stores ride and settings info online.

Remote Lock/Unlock

Does it support remote lock/unlock?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Enables locking/unlocking via app or fob.

Accessories & Convenience 12

Kickstand

Is a kickstand included?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 1 Votes Tern GSD S10 LR (Gen 2)

Indicates whether a kickstand comes standard.

Love that both have kickstands but the Gen 2's center kickstand feels more balanced when parked.

See more

Basket Compatibility

Is it basket compatible?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Supports front or rear basket attachment.

Child Seat Compatibility

Is it child seat compatible?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Allows mounting a child seat safely.

Cargo Strap/Hooks

Does it have cargo straps/hooks?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Tie-down points for securing loads.

Kickstand Position

Where is the kickstand positioned?

80 Tern GSD S00 (Gen 1) 0 Votes Side

66 Tern GSD S10 LR (Gen 2) 0 Votes Center

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Kickstand Position

Kickstand Position: Gen 1 ('Side') vs Gen 2 ('Center') - Different kickstand positions

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 87 Updated at 2026-03-02 03:12:39: 26
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Kickstand Position' on the following:

Location of the kickstand mount.

Fenders

Are fenders included?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Protects rider from splashes and debris.

Rear Rack

Is a rear rack included?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Indicates if bike comes with a cargo rack.

Bottle Cage Mounts

Does it have bottle cage mounts?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Frame mounts for water bottle cages.

Integrated Storage Compartment

Does it have an integrated storage compartment?

Yes 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Integrated Storage Compartment

Integrated Storage Compartment: Gen 1 has 'Yes', Gen 2 has 'No'

Hidden or built-in storage space.

Tool-Free Adjustments

Does it support tool-free adjustments?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Allows adjustments without tools.

Integrated Frame Lock

Does it have an integrated frame lock?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Built-in lock attached to frame.

Carry Handle (Folding Models)

Does it have a carry handle?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Handle for lifting/carrying the folded bike.

Warranty & Support 9

Extended Warranty Availability

Is extended warranty available?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Option to purchase longer coverage.

Warranty Length (Frame)

What is the frame warranty length?

5 years 1 Votes
Tern GSD S00 (Gen 1)
5 years 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

~1825 days of frame coverage; register to unlock extended Tern support where offered.

Coverage period for the bike frame.

Warranty coverage seems equally solid on both which is reassuring for long-term reliability.

See more

Warranty Length (Motor)

What is the motor warranty length?

2 years 0 Votes
Tern GSD S00 (Gen 1)
2 years 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

24 months typical Bosch coverage via authorized dealers.

Warranty coverage for the motor.

Warranty Length (Battery)

What is the battery warranty length?

2 years 0 Votes
Tern GSD S00 (Gen 1)
2 years 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

24 months against defects; capacity loss over time is normal chemistry aging.

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 75 Updated at 2026-03-02 03:12:39: 83
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Warranty Length (Battery)' on the following:

Duration of coverage for the battery.

Warranty Length (Electronics)

What is the electronics warranty length?

2 years 0 Votes
Tern GSD S00 (Gen 1)
2 years 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)

Matches motor/battery term—serviceable through Bosch/Tern networks.

Coverage for onboard electronics/display.

Customer Support Availability (Hours)

What are the customer support hours?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Hours or schedule of customer support.

Spare Parts Availability

Are spare parts available?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Indicates whether spare parts are offered.

Service Center Network

Is there a service center network?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Access to authorized service locations.

Roadside Assistance Coverage

Does it include roadside assistance?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Provides emergency on-road help.

Safety & Protection 12

Overload Protection

Does it include overload protection?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Prevents damage from excessive electrical draw.

Auto Shutoff After Idle

Does it have auto shutoff after idle?

No 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Auto Shutoff After Idle

Auto Shutoff After Idle: Gen 1 is 'n/a', Gen 2 has 'Yes'

Powers down bike after inactivity.

Impact Resistance

What is the impact resistance rating?

80 Tern GSD S00 (Gen 1) 0 Votes IK07

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Impact Resistance

Impact Resistance: Gen 1 specifies 'IK07', Gen 2 is 'n/a'

Mechanical protection against impact.

Safety Lock Switch

Does it have a safety lock switch?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Lockout switch prevents accidental activation.

Soft Start Feature

Does it have a soft start feature?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Limits sudden torque on startup for smoother control.

Vibration Control

Does it include vibration control?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

System or design to reduce vibrations.

Noise Level

What is the noise level?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Overall sound output during operation.

Crash Sensor

Does it have a crash sensor?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Detects crashes and may trigger alerts.

Fire Resistance Rating

What is the fire resistance rating?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Fire rating of components or casing.

Theft Deterrent Wheel Locks

Does it have theft deterrent wheel locks?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Locks that prevent wheel removal.

Reflective Tire Stripes

Does it have reflective tire stripes?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Tires include reflective sidewalls for visibility.

Smart Helmet Compatibility

Is it compatible with smart helmets?

Yes 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Smart Helmet Compatibility

Smart Helmet Compatibility: Gen 1 has 'Yes', Gen 2 has 'No'

Connects with smart helmets for added safety.

Environmental Resistance 10

Chemical Resistance

Does it have chemical resistance?

Yes 1 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Withstands exposure to chemicals/solvents.

Not cool that the Gen 2 lacks smart helmet compatibility but both offer solid protection features.

See more

Storage Temperature Range (Max)

What is the maximum storage temperature?

140 °F 0 Votes
Tern GSD S00 (Gen 1)
0.02 °F 0 Votes
Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Storage Temperature Range (Max)

Storage Temperature Range (Max): Gen 1 (140 °F) vs Gen 2 (0.02 °F) - Gen 1 has a much higher max storage temp

Maximum recommended storage temperature.

Corrosion Resistance

Does it have corrosion resistance?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Prevents rust from moisture exposure.

Shock Resistance

What is the shock resistance rating?

80 Tern GSD S00 (Gen 1) 0 Votes IK08

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Rated to withstand 5 joules of impact—similar to dropping a 1.7 kg object from 30 cm.

Structural strength against impacts.

Operating Temperature Range (Min)

What is the minimum operating temperature?

14 °F 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Minimum safe operating temperature.

Operating Temperature Range (Max)

What is the maximum operating temperature?

104 °F 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Maximum safe operating temperature.

Storage Temperature Range (Min)

What is the minimum storage temperature?

-4 °F 0 Votes
Tern GSD S00 (Gen 1)

Who knows? 0 Votes Tern GSD S10 LR (Gen 2) (Help us out by suggesting one!)

Minimum recommended storage temperature.

Dust Rating

What is the dust rating?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

56 Tern GSD S10 LR (Gen 2) 0 Votes IP5X

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Dust Rating

Dust Rating: Gen 1 is 'n/a', Gen 2 specifies 'IP5X'

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 86 Updated at 2026-03-02 03:12:39: 66
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Dust Rating' on the following:

Protection against dust ingress.

Water Immersion Rating

What is the water immersion rating?

Who knows? 0 Votes Tern GSD S00 (Gen 1) (Help us out by suggesting one!)

16 Tern GSD S10 LR (Gen 2) 0 Votes IPX4

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Water Immersion Rating

Water Immersion Rating: Gen 1 is 'n/a', Gen 2 specifies 'IPX4'

Tern GSD S00 (Gen 1)
vs
Tern GSD S10 LR (Gen 2)
Score History

Updated at 2025-11-07 01:29:51: 0 Updated at 2026-01-21 08:54:10: 85 Updated at 2026-03-02 03:12:39: 36
Score info for Tern GSD S10 LR (Gen 2):
We base our scoring on 'Water Immersion Rating' on the following:

Depth resistance beyond splash.

UV Resistance

Does it have UV resistance?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Protection against sun damage.

Ergonomics & Adjustability 12

Adjustable Seatpost Suspension

Does it have adjustable seatpost suspension?

No 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Seatpost suspension stiffness can be tuned.

Foldable Handlebars

Does it have foldable handlebars?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Handlebars can fold for compact storage.

Adjustable Stem

Does it have an adjustable stem?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Offers easy fit-adjustment for riders of different heights.

Stem can be raised/lowered or swapped for comfort.

Foldable Pedals

Does it have foldable pedals?

Yes 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)

Helpful in tight hallways or apartment storage spaces.

Pedals can fold for narrower storage.

Adjustable Handlebar Height

Is the handlebar height adjustable?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Handlebars can be moved vertically.

Adjustable Saddle Height

Is the saddle height adjustable?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Seatpost can be raised/lowered.

Adjustable Seat Angle

Is the seat angle adjustable?

Yes 0 Votes Tern GSD S00 (Gen 1)

No 0 Votes Tern GSD S10 LR (Gen 2)

Saddle tilt can be modified.

Handlebar Rotation Adjustment

Can the handlebars be rotated?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Bars can rotate to fine-tune reach.

Quick-Release Seatpost Clamp

Does it have a quick-release seatpost clamp?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

tool-free seatpost adjustment.

Tool-Free Stem Adjustment

Does it support tool-free stem adjustment?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Allows stem adjustment without tools.

Adjustable Stem Angle

Is the stem angle adjustable?

Yes 0 Votes Tern GSD S00 (Gen 1)

Yes 0 Votes Tern GSD S10 LR (Gen 2)

Stem tilt can be changed.

Grip Diameter Options

What grip diameter options are offered?

85 Tern GSD S00 (Gen 1) 0 Votes Medium

26 Tern GSD S10 LR (Gen 2) 0 Votes Medium

Different grip thicknesses for hand comfort.

Surveys

Because hot takes deserve votes.

Battery Life

How long does the battery of this electric bike last on a single charge?

More than 120 km
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
80 to 120 km
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
50 to 80 km
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
30 to 50 km
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Less than 30 km
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Charging Time

How long does it take to fully charge this electric bike?

Less than 2 hours
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
2 to 3 hours
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
4 to 6 hours
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
7 to 10 hours
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
More than 10 hours
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Riding Comfort

How comfortable is this electric bike to ride for daily use?

Super comfortable for long rides
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Smooth and enjoyable
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Decent for short rides
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Somewhat uncomfortable on long rides
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Feels rough and bumpy
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Speed and Performance

How fast can this electric bike go at top speed?

More than 50 km/h
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
40 to 50 km/h
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
30 to 40 km/h
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
20 to 30 km/h
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Less than 20 km/h
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Durability and Build

How durable is this electric bike over long-term use?

Built to last many years
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Feels reliable
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Holds up okay
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Needs frequent repairs
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Breaks down quickly
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Ease of Use

How easy is it to use this electric bike for everyday riding?

Super easy and hassle-free
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Simple and convenient
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Pretty straightforward
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Takes some time to learn
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Really confusing
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Pricing

How do you feel about the price of your electric bike?

Great value for money
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Pretty good price
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Fair deal
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Kinda pricey
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Crazy expensive
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Design and Style

How appealing is the design and style of this electric bike?

Eye-catching and premium
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Stylish and modern
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Nice but not special
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Basic and plain
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Looks outdated
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Motor Power

How powerful is the motor performance of this electric bike?

Over 750 watts
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
500 to 750 watts
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
350 to 500 watts
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
250 to 350 watts
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Under 250 watts
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Weight

How heavy is this electric bike to lift or carry?

Under 40 pounds
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
40 to 50 pounds
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
50 to 60 pounds
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
60 to 70 pounds
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)
Over 70 pounds
0 Votes
Tern GSD S00 (Gen 1)
0 Votes
Tern GSD S10 LR (Gen 2)

Guides 2

Files 1

A Guide to Carrying Passengers on the GSD (PDF)

ternbicycles.com
ternbicycles.com

Videos 1

Tern GSD Gen 2: Owner Briefing (Video)

Tern GSD Gen 2: Owner Briefing (Video)

youtube.com
youtube.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Tern
Tern
Tern GSD S00 (Gen 1)
Tern GSD S00 (Gen 1)
0 / 5 0 Reviews
Tern
Tern
Tern GSD S10 LR (Gen 2)
Tern GSD S10 LR (Gen 2)
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

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Collections 0

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vs