1. This torque arm will help prevent the motor from loosening from the fork or rear frame of the e-bike
2. Suitable for most electric bicycles (motor shaft diameter≤φ14mm)
Packing list: 1× Steel Torque Arm 1× Hose Clamp 1× Slotted Motor “C” Washer 1× Stainless Steel Nut 1× elastic lock washer 1× stainless steel hex socket head bolt