Alloy fat wheel 20x4.0-02
Motor type:BLDC geard motor
Drving method:Rear wheel drive system
Rated power:250/350/500/750W
Rated voltage:36/48V
Rated speed:25-45Km/h
Wheel size:20 in30
Brake type:V/Disc brake
Freelwheel:6S-8S
