Vuelta Team V Road 700C Wheel Set (Black) Weight: F 641g/R 836g = Pair 1477g 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: Machined 7075 alloy straight-pull design w/Japanese made EZO cartridge bearings (2Fx5R), 20H F/ 24H R 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