Torque Arm Front Rear Modification Component Parts Kit For Electric Bikes Ebike

Electric Bike Torque Arm Accessory for Front Rear E-bike 250W-8000W Motor Ebike Torque Washers Motor Safety Parts. 1Set Torque Arm. Strong compatibility: Suitable for both front - and rear - wheel motors of electric bicycles, and can be adapted to a variety of vehicle models.

eBay