Future

Skarper's revolutionary ebike conversion kit uses a disc-brake rotor to drive your bike

British start-up Skarper has unveiled a new e-bike conversion kit that uses a specially designed disc brake rotor to provide power to your bike. Most electric bike conversion kits are not easily ...
Gizmochina

Skarper unveils an e-bike conversion kit that uses a disc brake rotor to power your bike

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 ...
Electrek

This clever kit turns bicycles into electric bikes using their disc brakes

We’ve seen plenty of electric bicycle conversion kits around these parts, but rarely is there one that strays as far from the pack as the Skarper. This novel e-bike kit sports a unique look and claims ...
Electrek

Interesting new electric bicycle conversion kit adds 750W via your disc brake mount

I’ve always been a fan of electric bicycle conversion kits that combine my passion for electric bicycles with my love of anything DIY. And as cool as the usual suspects are, the new Bimotal Elevate ...
Future

Can I convert my old mountain bike from rim to disc brakes – and is it worth it?

In our Tech Q&A series, we tackle readers’ mechanical dilemmas and upgrade questions with help from the BikeRadar team and trusted industry experts. This time, a reader wants to modernise a much-loved ...