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

BBB’s CoreCap is available in two forms and multiple colours – as a complete valve set, featuring removable CoreCaps (two ...

Schwalbe reinvents the valve and it's better than Presta, but is that enough to convince everyone to make the switch?

BBB CoreCap reinvents the tire valve. More airflow & durability than Presta. Better compatibility than Schrader. And no extra cap needed!

There aren't many technologies as ubiquitous in cycling as the Presta air valve. So it's surprising that, in the roughly 100 years since its invention, it's basically never changed. Until now. A new ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. There aren’t ...