Schwalbe SCV - Tubeless CLIK Valve CLIK 40mm Pair ModelNumber=MODI12 The 8-bolt interface is compatible

The 8-bolt interface is compatible with power and non-power AXS spiders and integrated chainrings

Some open slots for Bontrager tools

Designed for Wolf Tooth rear axles with a female threaded head-end

Dimensions: Length • 120mm for 30cc • 141mm for 40cc • 244mm for 85cc    |  Diameter • 31mm

Schwalbe SCV - Tubeless CLIK Valve CLIK 40mm Pair ModelNumber=MODI12 The 8-bolt interface is compatibleSchwalbe Tubeless Clik ValveEasy Operation: One handed use; simple "click" mechanism for attaching and detaching. Designed to be very user friendly, even for children. Compatibility: Clik Valve compatible pump head or adapter (Recommended). Can be inflated with Presta valve (SV) pump heads witha rubber gasket compression fit (threaded pump heads are not compatible). Performance: Offers 50% higher air flow than standard tubeless valves, improving