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

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 8 Point High Efficent Pedal Assist