Schwalbe Clik Valve Conversion Kit - Presta Valves, Pair with Pump Head Adapter EA Valve Part

Includes one pair of Clik Valve cores for retrofitting existing valves Clik Valve Pump Head Adapter for use with non-Clik Valve pump heads While not optimal, Clik Valves can be inflated with presta valve pump heads that utilize a rubber gasket compression fit (threaded pumps heads won't work)