Light, fast, and ready to turn heads. The Addict RC 15 provides you with all of the competitive advantage you've ever dreamed of. Fully integrated cables and race-ready spec combine to give you the tool to sprint to a mountain top finish or win your local criterium. Frame Addict RC Disc HMX / Road Race geometry / Replaceable Derailleur Hanger / Internal cable routing Fork Addict RC HMX Flatmount Disc / 1 1/4"-1 1/2" Eccentric Carbon steerer Wheels Syncros Capital 1.0 35 Disc / 24 Front / 24 Rear / Syncros Axle w/Removable Lever with Tool Tires Schwalbe ONE Race-Guard Fold / 700x28C Bottom Bracket Shimano SM-BB72-41B Crankset Shimano Ultegra FC-R8100 / Hollowtech II 52x36T Shifters Shimano Ultegra ST-R8170 / 24 Speed Electronic Shift System Front Derailleur Shimano Ultegra Di2 FD-R8150 Rear Derailleur Shimano Ultegra Di2 RD-R8150-SS Cassette/Freewheel Shimano Ultegra CS-R8100-12 / 11-30T Chain Shimano Ultegra CN-M8100-12 Brakes Shimano BR-R8170 Hyd.Disc Rotors Shimano SM-MT800 CL rotor 160/F and 160/R Handlebars Syncros Creston 1.0 Compact / Carbon Stem Syncros RR 1.5 / 1 1/4" Headset Syncros Addict RC Integrated Seatpost Syncros Duncan 1.0 Aero Saddle Syncros Belcarra Regular 2.0 Bike Sizes: XS/49 S/52 M/54 L/56 XL/58 A. Reach 374.1 mm 378.4 mm 387.1 mm 398.2 mm 406.1 mm B. Stack 519.0 mm 544.4 mm 565.3 mm 589.9 mm 609.7 mm C. Standover 759.0 mm 786.0 mm 807.0 mm 828.0 mm 847.0 mm D. Effective Top Tube 518.0 mm 534.5 mm 554.5 mm 578.5 mm 592.5 mm E. Head Tube Angle 70.0 ° 70.0 ° 71.0 ° 71.0 ° 71.0 ° F. Head Tube Length 95.0 mm 122.0 mm 140.0 mm 166.0 mm 187.0 mm G. Seat Tube Angle 74.5 ° 74.0 ° 73.5 ° 73.0 ° 73.0 ° H. Seat Tube Length 477.0 mm 507.0 mm 528.0 mm 546.0 mm 566.0 mm I. Bottom Bracket Height 283.0 mm 283.0 mm 283.0 mm 283.0 mm 283.0 mm J. Bottom Bracket Drop -71.0 mm -71.0 mm -71.0 mm -71.0 mm -71.0 mm M. Wheelbase 1,009.4 mm 1,022.9 mm 1,029.2 mm 1,048.7 mm 1,063.5 mm O. Chainstay Length 425.0 mm 425.0 mm 425.0 mm 425.0 mm 425.0 mm