Schwalbe SCV - Tubeless CLIK Valve CLIK 40mm Pair Weight-74 }Promax DA-230 31

}Promax DA-230 31

Fits coaster brake and Internally geared hubs with 3-tab spline pattern drivers

Single-bolt external elastomer change no handlebar removal is required

the all-new Deluxe Ultimate offers a fully-checked damper design featuring Low Speed Compression adjustment and optimal traction control tuning

Cortex / Dynamic Front Hubguard This smooth looking front hubguard for the Cortex and Dynamic front hubs will effortlessly slide onto the cones and is gonna keep on protecting you however many grinds your gonna do

Schwalbe SCV - Tubeless CLIK Valve CLIK 40mm Pair Weight-74 }Promax DA-230 31Schwalbe 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