YOSE POWER 36V 28" Motor Rear Cassette Motor Bicycle E-Bike Hub Conversion Kit
Gearshift: Fit for Cassette Freewheel(8S/9S/10S). 28" Wheel with Rear Motor. Waterproof connectors: motor, battery, PAS sensor, and 4 in 1 cable. 13G spokes with double wall wheel. Conversion tools. PAS Sensor(Left installation).