Gearboxes for bicycles are not new. They have been a few brands trying to implement them in the industry for several years, including Zerode with the Katipo we’ve tested recently. The first Pinion ...

For 11 years now, German company Pinion's sealed mid-mount gearbox has offered a tougher alternative to derailleurs. It's now been combined with a motor, resulting in a two-in-one ebike module called ...

Add Yahoo as a preferred source to see more of our stories on Google. For many singlespeeders, the option to add a multi-geared drivetrain is a nice option when you need it. But what happens when you ...

Rear derailleurs are problematic, particularly on mountain bikes. They get bent, they get gunked up, and they're exposed to the elements. While sealed hub transmissions lack these problems, not all of ...

There’s a lot to love about the Pinion MGU motor when combined with the Gate’s Carbon Drive Belt. With no chain, the bike is ...

Swiss e-bike manufacturer Stromer presents its newest creation, the ST2 Pinion, a speed pedelec groomed to be the successor to the ST2 Belt. As the name suggests, the ST2 Pinion makes use of a Pinion ...