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 ...

Upgrade your bike with our comprehensive guide to the best electric bike conversion kits and how to use them ...

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, ...

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 ...

Fresh from the announcement that Skarper's ebike conversion kit is now available on Sonder’s gravel bike range, the British ...