Stans NoTubes - VALVE STEM UNI AL PRESTA 44MM RED 10PCS Thanks to its practical opening

Thanks to its practical opening code locking mechanism

The King is dead

The ISM PN4

Just as likely to be seen conquering long alpine climbs as it is taming the inevitable decent that follows

Stans NoTubes - VALVE STEM UNI AL PRESTA 44MM RED 10PCS Thanks to its practical openingStans lightweight aluminium valve stems are half the weight of their standard aluminium valves, weighing only 8g, 9g or 10g per valve respectively for the 35mm, 44mm and 55mm models. A secure round base is compatible with most tubeless rims and a perfect fit for all Stans BST and BST R rims. A removable valve core makes adding sealant easy. Fits up to 8mm valve hole. Pack of 10 individual valves.