The only pro tip I will add from my own experience is, the night before you’re going to ride, make sure the remote and the shifter are fully charged up. Otherwise you’ll be stuck with just one gear, a ...

[Rich] is embarking on a fairly long bike trip in a few weeks – Seattle to Portland – and thought including some 3D printed gear on his ... a 3D printed bike shifter, and after an afternoon ...

The automatic gear shifter also helps to keep the bike moving when handling more challenging hills. All in all, the P275 Pro is a great bike and represents an excellent direction for the company ...

When you were first learning how to ride a bike as a kid, the bike you were learning on probably didn't have any special bells or whistles on it, aside from perhaps a literal bell on the handlebars.