In order to stay compact and lightweight, most folding bikes have just a single chainring, limiting their hillclimbing ...

While bicycle gearboxes date back to at least the 1920s, they’re relatively unseen in bike racing. One exception is Honda’s race-winning mid-drive gearboxes, and [Alee Denham] gives us a look at what ...

Many ebikes sport a derailleur hanging out back to giver riders more flexibility than single-speeders. There are exceptions that combine gears with the motor, such as Pinion and Valeo. And now there's ...

There are many developmental bikes on the World Cup circuit, but none stand out quite as much as Reece Wilson’s Gamux Sego.