Vuelta Corsa SuperLite 700C Clincher Wheel Set (Black) Weight: F 627g/R 872g = Pair 1499g Rims: 27mm medium-V 6066 alloy welded clincher with CNC sides Spokes: Triple-butted aero 2.2mm SS w/T73 alloy nipples, radial-laced F/2X R Hubs: Lightweight 20H F/24H R design w/Japanese-made EZO cartridge bearings (2Fx5R) Freehub: Shimano 9/10, Campagnolo 9/10/11-speed compatible Extras: Lightweight QR skewers with machined aluminum levers & hardened cro-mo shafts, urethane-coated nylon rim strips