The Rapid Drive hub design instantly transfers effort into forward momentum. Stacked lacing alignment provides a better spoke bracing angle for a stiffer wheel. Tubeless Ready (TLR) rims allow for quick transition to a tubeless system. The offset spoke bed reduces wheel dish for a stiff and stable performance. Interchangeable axles allow for compatibility with more frames and forks. A lightweight alloy rim (33mm outer, 28mm inner width) and 54-tooth Rapid Drive hub. 6 bolt 100x15 front hub, 135/142x12 rear hub. Includes a Tubeless Ready (TLR) rim strip, TLR valve and valve core removal tool.