Convert to tubeless with tlr rim strip & valve, sold separately Compatible with center lock disc rotors 15mm front & 142x 12mm rear axle options Convertible to 5mm qr with optional endcaps Shimano 9/10/11-spd & SRAM xd rear wheels available W Wheel with Shimano freehub can be converted to 135x 5 or xd (in 142x 12 only) Does not include skewer, reflector, rim strip, valve, or owners manual