Tire size:20"x4.0 fat tire

Motor: 500W 48V  rear hub brushless motor

Speed:25-38km/h

Battery: Lithium 48V 17.5Ah with electric protection circuit,Removale

Mileague range:40-80km (with PAS)

Packing size: 1520*300*780mm

Rims: Aluminium alloy, double wall

Saddle:  Soft comfortable

Gross weight: 36kgs

Net weight: 29kgs battery included , Max load: 120kgs

Fender: metal

Chain:Rust resistant chain

Frame: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 can  choose

Rear shock:  rear dual shock

Display: LCD

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

Spokes:front 13G  rear12G Stainless steel