Specification : Frame Cannondale Flash BallisTec HI-MOD carbon Si, BB30 Fork Lefty Speed Carbon SL w/XLR, 100mm-travel Rims/Wheels DT Swiss XCR 1.2 carbon Hubs Front: Cannondale Lefty SL; Rear: DT Swiss 190 Spokes DT Swiss Aerospeed Tires Front: Schwalbe Racing Ralph PaceStar, 26 x 2.1; Rear: Schwalbe Furious Fred PaceStar, 26 x 2.0 Crankset Cannondale Hollowgram SL BB30 Chainwheel SRAM XX, 42/28 Front Derailleur SRAM XX Rear Derailleur SRAM XX Rear Cogs SRAM XX, 10-speed: 11-36 Shifters SRAM XX Handlebars FSA K-Force, carbon Tape/Grips Cannondale foam lock-on Stem Cannondale OPI adjustable, stem/steerer Brake Levers Avid XX Brakes Avid XX disc, 6/5-inch rotors Saddle Fizik Antares w/carbon rails Seat Post Cannondale Flash carbon Warranty 1 Year