Details
Enormously Useful. Surprisingly Small.
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.
A Utility Bike Designed to Fit Your Life.
Despite everything it can haul, the GSD is actually the same length as a regular ebike, 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.
Carries the Family
With room for up to two Thule Yepp Maxi child seats, plus grocery space to spare, the GSD lets you ditch the minivan. The low step-thru frame makes getting on and off much safer, and with an extra low center of gravity, the GSD is stable and steady.
Carry More
The GSD boasts cargo-bike capacity, despite its city-bike footprint—up to 180 kg (400 lbs.) including rider. Build it up with Cargo Hold Panniers and the Shortbed and Transporteur racks, to carry industrial strength Eurocrates, a week of groceries or a family picnic plus the kitchen sink.
Specs
Motor | Bosch Performance Line CX, 250W, 75Nm |
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Battery | Bosch PowerPack 500 Wh / 500 Wh / 1000 Wh (Double Battery Model) |
Display | Bosch Purion, 4 Mode Selectable, Walk Assist |
Max Assisted Speed | 20mph |
Range | 500 Wh: 32-62 mi; 1000 Wh: 62-125 mi |
Frame | Tern GSD, 7005-Al, patented MultiTruss design |
Fork | Tern GSD, 1.5" Taper, Boost Thru-Axle, 110 mm, 7005-AL |
Bicycle Drivetrain | Heavy-Duty Enviolo Cargo Groupset, 380% Continuously Variable Gear Range |
Wheels | Tern Atlas Disc, Heavy Duty 20" Cargo Wheels, Boost Thru-Axles |
Tires | Tern x Schwalbe Super Moto-X, 62-406, Green Guard Puncture Protection, Reflex |
Crankset | Tern GSD Custom, Forged 6061-AL DH Crankarm |
Shifter | Enviolo CA, Twist |
Handlebars | Tern Sweep, 27 degrees, 6061-AL, Tern Andros adapted |
Brakes | Magura MT5, 4-piston Hydraulic Disc, 180 mm Rotors |
Pedals | Urban with Non-Slip Surface, Sealed Bearings |
Saddle | Tern GSD, with rear handle |
Seatpost | Tern Telescope, 34.9 mm, 2014-AL |
Accessories & Extras | ABUS 5650L Integrated Wheel Lock, Cargo Hold Panniers, Heavy-Duty Double Stand, Tern Valo Direct 150 Lumen Integrated Front Light, Herrmans H-Trace Rear Light, SplashGuard Fenders, |
* Subject to change without notice.
Part Numbers
Option | MPN | Store SKU |
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Mango / Single Battery (500Wh) | 12-9-60 | 12-9-60 |
Mango / Double Battery (1000Wh) | 12-9-70 |