Stan's Tubeless Exo-Core Valve Stems - Alloy Tall Black Pair MPFN-624920 Double "snap" seals for water

Double "snap" seals for water and dirt protection

8 Color Red Defined Color Red Length 50 Material Aluminum S

Core No Color Crimson Red Primary Color Red Padding Type Foam Size XL Gender Unisex

hard-packed dirt

Stan's Tubeless Exo-Core Valve Stems - Alloy Tall Black Pair MPFN-624920 Double "snap" seals for waterRevolutionary design evolved from 20 plus years of experience with tubeless systems Engineered to work with existing pumps and gauges Oversized bore diameter ensures maximum airflow and easy sealant refresh Intuitive open close housing design has a large grip area for precise control of airflow External sealing and an all brass core eliminates clogs Tapered elliptical stopper ensures air tight seal on all rims Self locking valve nut has a captured o