Features 1、With LCD meter, can record the data of speed, mileage and gear position at any time. 2、Equipped with powerful controller to ensure high current supply. 3、High power motor, 36V250W, more power, run farther. 4、Made of premium mixture material, sturdy, high durability and long service life. 5、Professional manufacturing, stable characteristics and high reliability. Item Type: Electric Cycling Conversion Kit Material: Mixture Material Color: As Pictures Shown Option: Front Drive, Rear Drive Rotating Flywheel, Rear Drive Cassette Flywheel Motor: 36V 250W Motor Installation Open Gear: Front Drive 100mm, Rear Drive 135-142mm Controller: 36V Power off Sensor Thumb Throttle Rim Size: 700C Meter: KT-LCD6 Wiring Mode: Complete Water Resistant Wire Package List 1 x Motor 1 x Controller 1 x Assistance Accessories Kit 1 x Power Off Brake Handle 1 x Motor Extension Cable 1 x Meter 1 x Meter Bracket 4 x Meter Gasket 1 x Waterproof Line 1 x Thumb Throttle 1 x Manual