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 ...

If you’re considering an e-bike but you’ve been hesitating because you already have a bike you love and don’t have the storage space, or you’re uncomfortable about the cost of entry or just aren’t ...

So e-bikes, yeah. They seem to be the popping thing right now, in the urban mobility game anyways. But they are just so damn expensive and sometimes you just don’t get what you though you are paying ...

The new kit looks better and is smaller and lighter. (Photos: Josh Ross) Of all the reviews I’ve shared here on BikePortland, none have sparked as big of a response as the Swytch electric bike ...

e-Bikes are everywhere these days, so yesterday's debate on whether it's cheating to ride a pedal-assisted bicycle no longer applies. But if it still did, there'd be no doubt that a conversion kit ...