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 ...

From cargo-hauling e-bikes to office-friendly folders, these are the best commuter bikes for any budget and space.

We mostly know the frame builder for their UK-made carbon trail bike – the 120mm Truffle. But last fall they also showed us some nice-looking 3D-printed titanium crankarms for Pinion gearbox ...