Buy now. Pay later on Felt AR4 2012. Every Felt AR4 2012 from wiggle is fully safety checked and adjusted by our CyTech accredited mechanics before despatch. With an aerodynamic UHC Advanced carbon fiber frame and high-quality, competition-ready components, the AR4 is engineered to minimize drag. Extensive wind-tunnel development has proven it capable of shaving seconds off your time. It's equally adept at climbing or sprinting, and with Shimano Ultegra drivetrain and Shimano wheels, you're guaranteed reliable performance for the long haul. Frame: Felt Aero Road UHC Advanced MMC carbon fibre w/ 3KP weave, InsideOut internal molding process, machined threaded aluminium BB shell, internal mechanical cable routing, carbon fibre dropouts & 6061 forged aluminium replaceable derailleur hanger Fork: Felt Aero Road UHC Advanced monocoque fork, 100% carbon fibre 1.125"" steerer tube, crown, blades, & dropouts Headset: FSA 1.125"" integrated, w/ aluminium 25mm conical spacer, 1 X 10mm aluminium headset spacer, 2 x 5mm aluminium headset spacer, Felt aluminium top cap & 7075 anodized aluminium bolt Stem: Felt SL 6061 aluminium 3D forged +/-7deg rise, 31.8mm bar clamp, custom Cr-Mo bolts, 131g; 51cm=90mm, 54cm=100mm, 56cm=100mm, 58cm=110mm, 61cm=120mm Handlebar: Felt VS Aero 2014 triple butted aluminium w/ aerodynamic wing top section, w/ Variable Shape ergonomic drop, 31.8mm, 51cm=400mm, 54cm-56cm=420mm, 58cm-61cm=440mm Grips: Felt gel tape w/ Felt logos Bar Ends: Felt bubble-tech ""F Wing"" icon end plugs Shifters: Shimano Ultegra STI Front Derailleur: Shimano Ultegra braze-on Rear Derailleur: Shimano Ultegra SS short cage Chainset: FSA Team Issue Compact, 52/36T; 51cm=170mm, 54cm-56cm=172.5mm, 58cm-61cm=175mm Chainring: 52T/36T Bottom Bracket: FSA MegaExo Chain: Shimano 10 speed Cassette: Shimano 11-25T Brake Levers: Shimano Ultegra STI Brakes: Shimano Ultegra Super SLR dual pivot w/ cartridge brake pads Cables: Shimano SLR brake & SP41 derailleur Saddle: Felt SL road saddle w/ carbon fibre injection molded base, polyurethane foam, embossed cover & hollow Cr-Mo rails Seat Post: Felt Aero UHC Advanced carbon fibre standard offset bladed monocoque design, length = 300mm Seat Post Clamp: AR Aero 3D forged aluminium, 2 x 5mm x 0.8mm Cr-Mo bolts, 23g Rims: Shimano WH-RS30 30mm deep aluminium rim, 16H front, 20H rear Front Hub: Shimano RS30 forged aluminium angular contact bearing 16H w/ Shimano quick release Rear Hub: Shimano RS30 forged aluminium angular contact bearing 20H w/ 10 speed HG freehub body w/ Shimano quick release Spokes: Shimano RS30 16H x 278mm front & 20 x 294mm rear bladed aero stainless steel w/ red aluminium nipples Tyres: Vittoria Rubino Pro Slick, 700c x 23c |