The electric kit including all accassories which make bike to be electric bicycle! E-bike kit ( 200w to 1500w) Wheel Size 20 " TO 28 " motor 24v/ 36v/ 48v DC brushless motor spokes 12K rim....
Our company is a professional supplier and exporter of bicycle engine kits and wood pellet mills with many years' history in China. Our main abroad markets are Australia, Europe, Latin America and....