Rims: WTB EZR i23 700C ETRTO 622-23 Inner width: 23mm Made from 6069 series Aluminum alloy Asymetric and angled spoke hole drilling distributes spoke tension more evenly Stronger and lighter rim using a sleeved joint Disc Brake Only Drilled for Presta valve TCS 2.0 Tubeless System compatible Solid Strip (included) 32 holesFront hub: Shimano 105 HB-R7070 12x100mm E-THRU (Axle not included) Center Lock Disc Mount Polished angular contact bearings with Internal Grease Sleeve Contact sealed hubRear hub: Shimano 105 FH-R7070 12x142mm E-THRU (Axle not included) Center Lock Disc Mount Polished angular contact bearings with Internal Grease Sleeve Contact sealed hub and freehub body Compatible with 11/12 speed Road (10 speed compatibility requires 1.85mm spacer, not included)Assembled in North America by experienced wheelbuilders with Sapim Race Butted Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black)
