The CoreCap is an adaptor for existing Presta valves with removable cores. It promises improved airflow and durability by ...

Although Presta valves are pretty much standard on higher-end bikes' wheels, the things definitely do have their drawbacks.

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

Learn how to tell Presta from Schrader at a glance, match valve length to your rims, choose the right pump or adaptor, and ...