Tubeless Valve Stems for Clik Valve are compatible with tubeless rims that are drilled for Presta valves. They are available in 44 and 60 mm lengths, and in nine colors to match other Wolf Tooth anodized components. Just like the existing Tubeless Valve Stems for Presta, the new option for Schwalbe Clik Valve includes an oversized nut for easy grip, integrated valve core wrench, and two extra rubber bases.