Stans lightweight aluminium valve stems are half the weight of their standard brass 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 an 8mm valve hole. Available in black, red, blue, green and orange.
Sold as a pair.
Sold as a pair.