Air Capacity: 120 psi / 8 bar

These moving discs are constructed from an energy-absorbing shape and material

Crank boots: OneUp Alloy pedals are not compatible with protective crank boots

Lightweight design is low maintenance for easy care

Only compatible with Sram X01 and XX1 Shifters

Stan's NoTubes Tubeless Ready Kit - 44mm Valve - 25mm Virtual Parent Air Capacity: 120 psi /This kit includes everything you need to replace the inner tubes in your tubeless ready rims and tires with genuine Stans sealantthe original, and still the best tubeless tire sealant. All Mountain Bike Tubeless Kits include 200ml of sealant, 44mm brass valves, and Stans Yellow Tape. Kits are offered in different tape widths to fit a variety of rims.