Product Description/Features: Welded and pinned rims, Double-wall pinned rim, 32 spoke construction for added strength and pedaling efficiency, 7075 aluminum rim construction, Front wheel converts from Q/R to 15mm, 20mm thru axles available separately, Comes with 135 conversion kit and 142mm rear wheel spacing, Disc only, 10 speed compatible, 29" diameter, Size: 135mm, Comes with 12mm and 10mm axles with sleeves.