Hold Fast Cycling Tubeless Valve Stem 42mm (Pair) - Bronze MPFN-EXPSTRADA12SBGMB Two inserted springs will open

Two inserted springs will open the jaws automatically when axle vice is removed from engineers vice

rounded edges throughout

Bike fitting-proof – cockpit settings do not have to be changed and only wheels and pedals needs to be removed

0 Length 282 Spoke Interface J-Bend Defined Color Black

Hold Fast Cycling Tubeless Valve Stem 42mm (Pair) - Bronze MPFN-EXPSTRADA12SBGMB Two inserted springs will openValves designed to let the air flow through the valve without becoming obstructed by the insert Alloy valves in multiple color options in two lengths Core Tool Valve Cap Removable valve core TECH SPECS length 42mm color bronze valve presta package pair