Bike Model: CYCLONE -Disc carbon road bike ConfRev: R8000-22S, carbon wheel Wheel Size: 700C Frame Height:45cm / 48cm / 51cm / 54cm Net Weight: 8.5KG Frame:CYCLONE(disc&thru-axle), high modulus Carbon T900,EPS,Racing,full hidden Inner-Cables Fork:CYCLONEpro, high modulus Carbon,700C,UV embossing decals Derailleur Lever: SHIMANO UT/R8000-22S Front Derailleur:SHIMANO UT/R8000 Rear Derailleur: SHIMANO UT/R8000 Cranksets: SHIMANO UT/R8000, 34-50T Cassettes: SHIMANO UT/R8000-11S,11-28T Chain:SHIMANO HG700-11S Brake: RS, flat-mount&cable pull Hydraulic(with metal radiator) Hubs:RS, Alu alloy,4-sealed Bearings,Slotted,F20*R24 holes Rim: RS ultra-light carbon 12K twill,Clincher,W25×H50mm×700C Spoke: Pillar, Stainless Pro, Flat 14G,straight Tire: INNOVA-PRO, Smoothie, 120PSI, 700*25C, Skin-color edge