Stan's No Tubes, Valve, Presta, 35mm Each

Stan's 35mm Tubeless Valve Stem

Use Stan's Tubeless Valve Stems when you're converting standard rims to tubeless via the taping method. They also have a removable core for easier application of tire sealant. 35mm length works for most rims. For deeper dish rims, the 44mm valve stem is recommended. Sold individually.