Bike frames are simple on the surface, but can quickly become complicated if you want to fabricate one yourself. Brazing and welding tend to be less common skills than knowing how to bolt things ...

Bike frames are most commonly made out of steel. If you’ve got money for something nicer though, you might go with something in aluminium or carbon fiber. [The Q] went completely off-the-wall with ...

Andrew Low, a small-scale bicycle-frame maker based in San Francisco, talks about crafting the body of a bike. to cut up a bunch of tubes, but it's actually a lot of work. We have such tight profit ...

The low-cost bike of the future might not come from Walmart, but your own living room. A group of London-based designers is pioneering a new system that uses a small 3-D printer to make strong, custom ...