Tire size:20"x4.0 fat tire

Motor: 500W 48V  rear hub brushless motor

Speed:25-38km/h

Battery: Lithium 48V 12.8Ah with electric protection circuit,Removale

Mileague range:40-80km (with PAS)

Packing size: 1420*270*800mm

Rims: Aluminium alloy, double wall

Saddle:  Soft comfortable

Gross weight: 35kgs

Net weight: 32kgs battery included , Max load: 120kgs

Fender: metal

Charger:100~240V, 50-60H

Frame:6061 Aluminum Alloy

Front fork: mechanical Aluminum alloy suspention front fork

Brakes: Front disc brake,rear disc brake

Lights: front & rear LED lights, management by display

Gear: 7 speed

Rear shock:  rear dual shock

Display: LCD

Container loading:75pcs/20ft, 150pcs/40HQ

Spokes:front 13G  rear12G Stainless steel

Crank:44T,with alloy crank,Prowheel