28 Wheel with Rear Motor. 36V350W Rear Motor, Installation Width=135mm, Diameter=133mm. Gearshift: Fit fot Screwed Freewheel(6S/7S/8S/9S). 13G spokes with double wall wheel. Motor […]
36V350W 28(700c) Wheel E-bike Rear Hub Motor Conversion Kit E-bike Kit Upgrade