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Tern GSD S00

Tern GSD S00
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The GSD is designed to carry two kids, a week’s worth of groceries, or 180 kg of cargo, but it’s only 180 cm long—the same length as a standard bike. With Tern’s best-in-class folding technology, it packs down small enough to fit in a VW Touran or an urban apartment. Plus, it adjusts to fit riders from 150 – 195 cm—so mom, dad and the kids can all share it.

Despite everything it can haul, the GSD is actually the same length as a regular bike, so it fits anywhere a standard bike can. But there are lots of places a standard bike doesn’t fit. That’s why we designed it to pack down to 1/3rd its volume in only 10 seconds. That means you can store your utility bike in your urban apartment, fit it in the elevator, or stash it in a train for weekend getaways.


Motor Bosch Performance CX, 36 V/250 W, max speed 25 kph (EU); max speed 20 mph (US), max torque 75 Nm
Battery Bosch Dual Battery system, 1000 Wh
Range 1000 Wh: 100-200 km (62-125 mi)
Display Bosch Purion, 4 mode selectable, walk assist
Charger Bosch Standard Charger
Frame Tern GSD, 7005-Al, patented MultiTruss design
Fork Tern GSD, 1.5" Taper, Boost Thru-Axle, 110 mm, 7005-AL
Headset Tern Flux Pro Taper, 1.5", angular contact bearings, Physis integrated
Rims/Wheels Tern Atlas, ultra wide 36 mm, dual reinforced joint
Hubs Front: Tern Atlas, Boost Thru-Axle, sealed cartridge bearing, Rear: Enviolo Cargo Groupset, 380% continuously variable gear range, Boost Thru-Axle
Spokes Stainless steel, 13G
Tires Tern x Schwalbe Super Moto-X, 62-406, Green Guard puncture protection, Reflex
Crankset Tern GSD custom, forged 6061-AL DH crankarm
Bottom Bracket Motor integrated
Chain KMC for eBike, EPT corrosion resistant coating
Rear Derailleur Chain tensioner, dual-pulley
Rear Cogs Sprocket 20 TOOTH
Shifters Enviolo CA, Twist
Handlebars Tern Sweep, 27 degrees, 6061-AL, Tern Andros adapted
Tape/Grips Ergon GC10, for swept bar
Stem Tern Andros (G2), adjustable, forged construction, patented technology
Brakes Magura MT5, 4-piston hydraulic disc, 180 mm rotor
Pedals Urban with non-slip surface, sealed bearings
Saddle Tern GSD, with rear handle
Seat Post Tern Telescope, 34.9 mm, 2014-AL
Seat Binder Oversize, 6061-AL, 2pc
Accessories & Extras Front/Rear Lights and Fenders Included
Color(s) Mango

* Subject to change without notice.