Tubes / Accessories Stans No Tubes Threaded Valve Extenders Pair 40mm

Stan’s No tubes  pair of 40mm effective length threaded valve extensions for use with removable valve core presta valves. Allows deep section rims to be converted to tubeless use by way of external threads for securing the presta nut. The only externally threaded valve extenders on the market. CNC machined aluminum, adds 40mm of length to any removable core presta valve.  Can also be used with any removable core presta tube. Rubber o-ring seals inside the valve to eliminate leaks. Can be used with our Road tubeless valves. 

UPC code : 183720000441
Manufacturer # : AS0034