Muc-Off Tubeless Presta Valve Stem (Various Sizes)

Quality valves that now feature a new air flow system that is compatible with most tire inserts
6 slots machined into the base of the valve stem allows them to be compatible with most tubeless tire inserts and allow your tubeless sealant and air to flow freely when running tubeless tires inserts

7075 machined aluminum valve stem and cap

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