The AstroAI portable tire inflator has a higher-pressure capacity to enable you to inflate your car tires quickly. Its ...

View post: Can Volvo Really Match Audi’s Sales in America? Its New Boss Thinks So Transcript: Inflate your flat bike tire in seconds. The CO2 Inflator is a compact tool that can help you out in a ...

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.

Will this technology ever come to bike tires? Until it does, we’ll still need this bike repair vending machine. A sensor in its sidewall watches the pressure and, when it drops too low, opens an air ...