BURCHDA R8 Pro 20" Fat Tire 500W Foldable Commuter Ebike

-Aluminum alloy frame, including rear rack
-Long battery life, pure electric mode up to 60km
-Maximum output 800W, climb steeper slope(30 degrees)
-17.4Ah removable hidden battery

Battery: 48V 17.4Ah
Motor output: 500W
Maximum speed: 45km/h
Range: 70km (pure electric) 80km (pedal assisted)
Charging time: about 4-6 hours
Frame: Aluminum alloy
Wheels: 20" x 4 Fat tire
Gearbox: Shimano 7-speed gear shift
Brakes: Front and rear hydraulic disc brakes
Shock absorber: Single crown front fork 
Net weight: 33.5g
Load capacity: 158kg/ 350 lb

**Free bicycle lock, air pump, tool set, aluminum alloy mobile holder