Main SpecsFrame: Advanced-Grade Composite, 12X142Mm Thru-Axle, Disc, Flip Chip Dropout, Down Tube StorageFork: Advanced-Grade Composite, Full-Composite Overdrive Steerer, 12Mm Thru-Axle, DiscGroupsetDerailleur: Shimano Grx Rx-820Rear Derailleur: Shimano Grx Rx-820Shifters: Shimano Grx Rx-610, 2X12Cranks: Fsa Omega Modular Agx+, 32/48 Xs:170Mm, S:170Mm, M:172.5Mm, M/L:172.5Mm, L:175Mm, Xl:175MmCassette: Shimano Cs-Hg710, 12-Speed, 11X36Front Brake: Shimano Grx Rx-410 Hydraulic, Giant Mph Rotors [F]160Mm, [R]160MmRear Brake: Shimano Grx Rx-410 Hydraulic, Giant Mph Rotors [F]160Mm, [R]160MmChain: Kmc X12L-1Bottom Bracket: Fsa Bb-Al86, Press FitWheelsRims: Giant P-X2 Disc Wheelset, AlloyTires: Giant Crosscut Grip Tr, 700X40C, TubelessComponentsHandlebar: Giant Contact Xr D-Fuse, 31.8Mm Xs:42Cm, S:42Cm, M:44Cm, M/L:44Cm, L:46Cm, Xl:46CmStem: Giant Contact Aerolight, -10 Degree Xs:50Mm, S:60Mm, M:70Mm, M/L:80Mm, L:80Mm, Xl:90MmSaddle: Giant GritSeatpost: Giant D-Fuse, Composite, 14Mm Offset