Torque Arm
Torque Arm
Description
A simple way to add strength to your front fork. Electric bike motors add additional stress on front forks. That is why we recommend steel forks, or adding a torque arm if using an aluminum or carbon fiber fork, or if your bike's fork is really, really old. Torque arms are not required, but can offer a sense of security by adding increased strength to your bike's hold on the axle and transporting some of the strain away from the drop outs.
Care & support
Follow the instructions for your specific Hilltopper product. Find model-specific manuals and support in our FAQs and installation guides. For battery, charger, or component questions, contact Hilltopper before use or service.
Compatibility & installation
Check the compatibility details on this product page before ordering. Our bike-fit checklist and installation guides cover wheel sizes, fork spacing, dropouts, and pedal-assist compatibility. Contact us if you need help matching a part or kit to your bike.