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, ...

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 ...

As we discovered in 2022, traditional bikes can be given a new lease of life with an ebike conversion kit. But the price can be steep. The London-based makers of the kit we tried has now launched a ...

Not available in the US; getting the right option requires technical knowledge Boost’s take on a lightweight ebike conversion kit is effective, runs smoothly, and is a more straightforward, ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. Electric bikes are great, they remove much of the effort from ...