y3j4

Electric Bike Conversion Kit Front Wheel Hub Motor Kit 250w /500with1000w I Y3j4

   This electric front bike wheel can convert your normal bike to pedelec bike then you can drive an e-bike effortlessly to work. Features: Conversion kit include: 36V 250W brushless hub motor wheel kit, 36V 15A controller, bike brake shifter, thumb throttle, handlebar cover, coil bobbin, ribbon, pedal assistant sensor and controller storage bag. 5 magnets PAS system is more sensitive to let you pedal bike easier and save your efforts, makes you enjoy cycling. Speed up to 30km/hour under ideal riding conditions. (RPM: 280) DIY front wheel e-bike conversion kit for bicycle with 20x1.75 tire....