Specifications:      Top Speed: 22-25 mph (35-40 kph) based on 28 inch wheel      Battery Life: Over 800 Charges      Charge Time: 5 Hours       This type of sensor is based on measurement of chain tension, with designated mounting angle, being compatible...

TONGSHENG TSDZ2B conversion kit contains the following components: 36V350W / 48V500W / 52V750W Motor 42T Chain Wheel 170mm Crank Speed Sensor BC281 LCD Bluetooth Display remote with "EUNORAU GO" APP Thumb Throttle Brake Lever (BR-3) EB-BUS Waterproof Cable 1T4 Tools

Turn your bike into an e-bike - with Bafang motors  In addition to the normal commercial e-bikes, there are lots of conversion systems available. "Bafang" is one of the leading manufacturers in this area - both for e-components and complete systems. Functional principle and...