GSD S00 Folding Electric Bike
Tech Specs
BrandTern
Best UseUrban Cycling
E-Bike ClassificationClass 1: pedal assist up to 20 mph
MotorBosch Cargo Line Motor
Motor TypeMid-Drive
Motor Torque (Nm)85 Newton meters
Battery TypeLithium Ion
Battery Capacity (Wh)500 watt hours
Battery RemovableYes
Charge Time (hrs)2.5-4 hours
Pedal Assist Range31-63 miles
Frame6061 aluminum
Step-ThroughYes
Bike SuspensionFront Suspension
ForkChromoly steerer; 32 mm stanchions
Fork Travel70 millimeters
CranksetTern GSD custom, Gates CDX CNC-machined beltring
Bottom BracketMotor integrated
ShiftersEnviolo twist
Rear CogsGates CDX, precision CNC-machined cog
Internally GearedYes
Brake TypeHydraulic Disc Brake
BrakesMagura MT5
Brake LeversMT5 E-Stop, hydraulic, with brake sensor
RimsTern Atlas, ultrawide 36 mm, dual reinforced joint
Front HubTern Atlas, Boost thru axle, cargo-optimized design, sealed cartridge bearing
Rear HubEnviolo Sport 380, Boost
Wheel Size20 inches
TiresFront: Schwalbe Big Ben Plus 20 x 2.15 in. (55-406); rear: Schwalbe Super Moto-X 20 x 2.4 in. (62-406); both with Green Guard puncture protection and Reflex
Tire Width2.4 inches
Handlebar ShapeMoustache Bar
Handlebar6061 aluminum
StemTern Andros, adjustable, forged construction, patented technology
Seat PostTern Telescope, 34.9/30.9 mm, 2014 aluminum, telescopic
SaddleTern GSD by Velo with rear handle
PedalsUrban with nonslip surface, sealed bearings
HeadsetTern Flux Pro Taper, 1.5 in., angular contact bearings, Physis Integrated
ChainGates Cabon Drive CDX belt
Belt DriveYes
Weight77 lbs. 1.9 oz.
Bike WeightBike weight is based on median size, as sold, or the average of two median sizes.
GenderUnisex
SustainabilityContains recycled materials
Description
Looking for a bike that could replace your car? The Tern GSD S00 electric bike carries 2 kids plus groceries—or a whole lot of cargo—and with dual-battery technology, it's ready to ride all day.
Features
- The same length as a regular bike, the GSD S00 is incredibly easy to own and use, thanks to space-saving features like FlatFold and Vertical Parking
- With FlatFold, the handlebar and stem fold down next to the frame, and the seatpost telescopes all the way down, enabling the bike to fit in larger vehicles and tight spaces
- Regular bikes take up a lot of floor space, but the GSD S00 parks vertically, so it takes up about as much space as a potted plant—perfect for city apartments and elevators
- Bosch® Cargo Line Motor provides up to 85 Nm of torque and 400% support, making it easier to tackle big hills and ride with heavy loads
- Heavy-duty, continuously variable Enviolo SP hub and Gates® CDX belt drive offer a silent, smooth ride that's virtually maintenance-free
- Adjustable cockpit comfortably fits riders 4'11" to 6'5" (150 to 195 cm)
- Super tough Atlas Lockstand™ automatically locks when engaged—just press a button on the handlebar to unlock
- Heavy-duty frame-integrated rear rack and integrated lower decks offer plenty of kid and cargo capacity—this bike handles up to a 440 lb. (200 kg) Maximum Gross Vehicle Weight
- Magura® MT5 eSTOP 4-piston hydraulic disc brakes deliver powerful and responsive braking in all conditions
- Always-on RearStop™ brake light helps you signal stops
- Integrated Abus® wheel lock is keyed-alike with the battery
- Upgraded Atlas wheels feature custom CNC-machined hubs for extra strength and durability
- Integrated Tern Valo direct head light provides 150 lumens (41 lux) to help you see and be seen
- Compatible with a wide range of cargo- and passenger-carrying accessories (not included)
- Fits up to 2 Thule® Yepp Maxi seats (not included) with no adapters needed
- Specs and images are subject to change