Stacked lacing alignment provides a better spoke bracing angle for a stiffer wheel Convert to tubeless with a tlr rim strip & valve, sold separately 15x 110 mm front & 148x 12 mm rear axle options Compatible with centerlock disc rotors Comes with Shimano 9/10/11-spd free hub, with SRAM xd available separately Does not include the skewer, reflector, rim strip, valve or owners manual