$52.99 36V 500W E-Bike Electric Bicycle Motor Conversion Kit With 11A/h Li-Ion Battery | eBay
26 1000W Electric Bicycle Conversion Kit Front Rear Wheel E-Bike Cycling w/ LCD | eBay
Electric Bike Conversion Kit for 20-29 inch 700C 36V 500W E-bike kit Wheel motor | eBay
