Flat and underinflated tires are one of those problems that never arrive at a convenient time. Whether it’s a warning li ...

Discover how to make a miniature air pump for inflating a bicycle inner tube using common materials like a syringe, rubber ...

Years ago, PumpTire developed a self-inflating bicycle tire that used the compression of the tire on the ground to suck air inside. Unfortunately, the entire tire had to be replaced once it wore down.

It's important to keep your tires sufficiently inflated, both for the sake of the tires themselves, and in order to maximize the performance and fuel economy of your vehicle. The problem is that for ...