Add Yahoo as a preferred source to see more of our stories on Google. There aren't many technologies as ubiquitous in cycling as the Presta air valve. So it's surprising that, in the roughly 100 years ...

Silca completes its tubeless tire system for road, gravel, and MTB with the Ultimate Tubeless Valves and Ultimate Tubeless ...

Modern drivers take it for granted that a puncture usually means a slow leak and a quick plug, not a violent blowout at highway speed. That calm stability is the product of a quiet revolution in tire ...

Tubeless mountain bike tires certainly improve on their conventional counterparts, but could they perform even better? The OPTIS insert is claimed to help them do so, by serving as an inflatable ...

Tubeless tires won Paris-Roubaix again. Your tire test last fall before the 2021 race portended that sea change from tubular domination. And now we see it was no fluke. No fluke indeed! Tubeless tires ...

The most coveted cyclocross tire is back, two decades after it was first released. Michelin quietly unveiled the green Michelin Mud on its website in early 2019, and since the day we noticed, we’ve ...

When we hear the word inner tube, most of us think of hot childhood days spent by the community pool or a lazy day meandering down a river on the Fourth of July. It doesn't bring to mind the tires on ...

The wooden and metal wheels of 19th-century horse-drawn carriages started to evolve when American chemist Charles Goodyear created vulcanization, a process that made rubber stronger and more elastic.