Beefy Universal Torque Arm For Electric Bikes Heavy Duty Front Or Rear Hub Motors And Mid Drive Motors 12mm 14mm Fitment Aluminum Iron Construction Anodized Finish For Strength And Safety

Single universal torque arm for e-bike front or rear hub
✔️ arm length 86mm, shaft opening 14x10mm, weight 2.3 oz, anodized

This universal torque arm is built from iron and aluminum with an anodized finish, designed to reinforce e-bike drive systems on front or rear hubs and some mid-drive setups. It provides a strong, corrosion resistant solution to reduce torque related frame stress.

✅ Arm length: 86mm
✅ Shaft opening: 14mm x 10mm
✅ C clip: 14mm x 10mm
✅ Arm thickness: 3mm
✅ Wheel hub installation thickness: 4mm
✅ C clamp thickness: 3mm
✅ Total weight: 2.3 oz
✅ Color: silvery
✅ Material: iron and aluminum, anodized finish

💡 What is a torque arm used for in e-bike motor systems and how does it improve safety for front or rear hub setups?

A handy safety device that transfers motor torque to the frame, reducing axle stress.

- Reduces axle rotation under power
- Improves frame safety on hub-mount motors
- Works with standard 12mm/14mm shafts when installed correctly
- Helpful with some mid-drive configurations when proper fit is used
✝️