Friction-drives have been around for more than 100 years. Today, we're seeing a new generation of modern friction-drives emerge that make it easy and affordable to convert your traditional bike into a ...

Bicycle drivetrains have never been easier or more accurate. Thanks to electronic shifting, there’s no more fiddling with barrel adjusters to get everything dialed, and mis-shifts have become a thing ...

If you’ve never heard of a friction drive electric bike system, there’s a good reason. Past systems have been described as “gutless,” “incomplete,” and “useless in the rain.” With this condemning ...