Specifications Bottom Bracket SRAM GXP PF Integrated Brake Calipers Shimano XTR M9000 Disc Brake Levers Shimano XTR XC M9000 Disc Cassette SRAM XX1 XG-1199, 10-42 Chain SRAM PC-XX1 Crankset SRAM XX1 GXP, 32t Fork Fox 32 Float Factory CTD Air, Kashima Frame Material IMP technology / HMX / Tapered HT Front Derailleur None Handlebar Syncros FL1.0 Carbon Pedals Not Included Rear Derailleur SRAM XX1 Rear Suspension None Rotors Shimano SM-RT81 CL Icetech, 180mm (F), 160mm (R) Saddle Syncros XR1.0 Carbon Seatpost Syncros FL1.0 Carbon, 31.6mm Shifters SRAM XO1 Trigger Stem Syncros XR1.0 Tires Schwalbe Thunder Burt Evo, 2.1 Wheel - Front Syncros XR1.0 Carbon Wheel - Rear Syncros XR1.0 Carbon