Stans NoTubes Replacement Core Valve

The first name in tubelessMisplaced a valve core while adding sealant to your tubeless tire set up? Bend a valve core accidentally while inflating a tire? Stan's has got you covered with replacement valve cores for use with Presta valves and Presta valve equipped rim strips.Replacement Presta valve core to keep your tires filled.Replacement valve cores are designed for easy Presta valve core replacementFits most standard Presta valves