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 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, ...

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

If you’re a Hackaday reader, it’s a good bet you could figure out how to convert your bike to use an electric motor. But you might have more important things to do, so a start up company, Skarper, ...

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 ...