Specifications GSD S10

 Wheel Size 20"
Speeds 1x10
Suggested Rider Height 4'11"-6'3"
Frame
Tern GSD, 7005-Al, patented MultiTruss design
Fork
Tern GSD, 1.5" Taper, Boost Thru-axle, 110 mm, 7005-AL
Front Brake
Magura MT5, 4-piston hydraulic disc, 180 mm rotor
Rear Brake
Magura MT5, 4-piston hydraulic disc, 180 mm rotor
Front Hub
Tern Atlas, Boost thru-axle
Rear Hub
Tern Atlas, Boost thru-axle, Syntace X-12 standard, ebike reinforced design
Tires
Tern x Schwalbe Super Moto-X, 62-406, Green Guard puncture protection, Reflex
Shifters Shimano Deore 1x10
Rear Derailleur
Tern GSD custom, forged 6061-AL DH crankarm
Motor
Bosch Performance, 36 V/250 W, max speed 25 kph (EU); max speed 20 mph (US), max torque 63 Nm
Battery
Bosch Dual Battery system, 400wh/500wh/900wh
Display
Bosch Purion, 4 mode selectable, walk assist
Range
400 Wh: 50-110 km (31-68 mi), 500 Wh: 60-140 km (37-87 mi), 900 Wh: 110-250 km (68-155 mi)