Effetto Mariposa Caffelatex Valve Extension 35mm (x2)

Caffélatex Valve Extension is a tubeless-specific valve extender that works great even with normal Presta valves (with removable valve core), on higher profile rims. It is externally threaded, so that it’s possible to secure the valve to the rim and achieve air-tightness in tubeless applications. With a nickel-plated brass body, Caffélatex Valve Extension is produced with extremely tight tolerances, to guarantee perfect, leak-free functioning. Sold as packs of 2 pieces.