Tern GSD S10 LX Electric Cargo Bike - 2021

Still Small. Even More Useful.

With a 200 kg (440 lb) Maximum Gross Vehicle Weight, the GSD is ready to replace your car. It’ll let you carry two kids plus groceries, or a whole lot of cargo—but it’s the same length as a regular bike. Built-in dual-battery technology lets you ride all day, while space-saving features like FlatFold and Vertical Parking make the GSD incredibly easy to own and use.

One Size Fits Most

The GSD has an adjustable cockpit that resizes in seconds and without tools to fit riders 150 – 195 cm tall (4’11” – 6’5”), so you can easily share it with your family. The updated frame geometry with a slacker seat tube angle and higher handlebars also means the GSD doesn’t just fit—it’s more comfortable too.

Easy to Manage

The GSD’s unique geometry makes for super stable riding, no matter what you’re hauling (or how wiggly your kids are). The low center of gravity lets even text-smer riders confidently manage heavy loads, and the step-thru frame makes getting on and off the bike a breeze. Plus, we’ve made it easier for the rider’s feet to reach the ground at stops.

  • Maximum Speed
    15.5 mph / 25 km/h
    Maximum Range
    The distance that you can travel on a single charge. This can be influenced by terrain, riding style and environmental factors.
    128 miles / 206 km
    Frame Material
    Metal aluminum frames are strong, reliable and cost-effective. Carbon frames offer greater stiffness and less weight, but are more expensive.
    Aluminium 6061
    Weight
    33.58 kg
    Motor Power
    The rated power output of the motor. The higher the wattage then the higher the power consumption will be.
    250 W
    Motor Model
    Bosch Cargo Line
    Torque Output
    85 Nm
    Battery Model
    BOSCH Dual Battery
    Battery Capacity
    The amount of charge that a battery can hold, measured in Watt-hours. The larger the numer of Watt-hours, the greater the potential range of the e-bike.
    500 Wh
    Charger
    Bosch 4A
    Battery Recharging Time
    10 Hours
    Range Extender
    Some e-bikes can be fitted with an extra battery to extend riding time and travel further.
    No
  • Brakes
    Magura MT5, 4-piston hydraulic disc
    Headset
    Tern Flux Pro Taper, 1.5"
    Handlebar
    Tern Sweep
    Handlebar Grips
    Ergon
    Tyres
    Schwalbe Big Ben Plus // Tern x Schwalbe Super Moto-X
    Front Hub
    Tern Atlas, Boost Thru-Axle, Cargo-optimized design
    Rear Hub
    Tern Atlas, Boost Thru-Axle, Syntace X-12 standard
    Rims
    Tern Atlas, ultra wide 36 mm
    Seatpost
    Cane Creek Thudbuster G4
    Saddle
    Tern GSD by Velo, with rear handle
    Fork
    Tern Andros, adjustable, forged construction
    Stem
    Tern Andros, adjustable, forged construction
  • Drivetrain Brand & Model
    Shimano/Tern
    Crankset
    The crankset is the set of toothed rings and the cranks in the middle of a bike. Rings with fewer teeth are easier to pedal, while rings with more teeth enable you to travel faster.
    Tern GSD custom
    Cassette
    Shimano 11-36T
    Number Of Gears
    10
    Chain
    DHT for eBike
    Shifters
    Shimano Deore
    Rear Derailleur
    Shimano Deore Shadow+
  • Front Light Type
    Integrated
    Rear Light Type
    Integrated
    Reflectors
    Yes
    Bell
    Yes
    Mudguards
    Front & Rear
    Kick Stand
    Yes
    Pedals
    Urban with non-slip surface
    Pannier Rack
    A pannier rack allows pannier bags to be added, which is a classic storage solution for riders who need to transport a lot of gear.
    Yes
  • Display
    Bosch Purion