Want the best valve stem on the market? Our Ultimate Valve System is it! It is a full 1/2" shorter than our Emergency and Permanent Valves, lowering the risk that it will contact hazards on the trail. If it does, the high strength will further protect you against a valve stem break. Like all of our valves, it installs from the outside of the wheel!
Extra short length!
Installs from the outside of the wheel!
Fits standard .453 wheel openings (everything from bicycles to trucks)
Installs in about 1 minute
20X stronger than standard valves
1/2" socket or wrench required for installation
Quality 360 brass components
Made in the USA