Skarper has introduced an innovative electric bike conversion kit using a disc-brake rotor for powering pedal-operated bicycles. The company claims that the new kit can transform any disc-brake bike ...

Skarper, a British start-up, has launched a revolutionary e-bike conversion kit that powers your bike with a specially engineered disc brake rotor. Because changing out a wheel, wires, batteries, and ...

Skarper announced its electric bike system in June 2022, showcasing a design that is attached via a disc brake rotor to electrify a regular bike – and now it's going into production. Skarper’s system, ...

BIKE Magazine aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Some form and function of this essential and lifesaving tech is ...

One of the hot topics for debate over the past few years has been road bike disc brakes. It was inevitable that the benefits of hydraulic discs brakes would eventually transition to road bikes. An ...