These lightweight aluminum valve stems are half the weight of the standard brass valves, weighing only 11g per valve for the 44mm model. Secure round base is compatible with most tubeless rims and a perfect fit for all Stan’s BST and BST-R rims. Removable valve core makes adding sealant easy. Fits up to 8mm valve hole. Sold as a pair.

• Valve Length: 44mm
• Color: Black
• Weight: 11g
• Sold as Pair