Voilamart 26" 36V 500W Electric Bicycle Motor Conversion Kit Ebike Front/Rear Wheel Cycling Hub Conversion Kits

Built to the highest international standards, CE 36V/500W super power brushless gearless hub motor Nylon tire& alloy rim& galvanized steel spoke Rare-earth metal magnet are used in the motor to efficiently produce large power Aluminum alloy powerful controller guarantee big current supply Twist throttle has battery level display and power-cut off button Brake Levers cut off the power supply to the motor safely Crank speed sensor for pedal assist Aluminum alloy powerful controller