Cannondale Scalpel-SiSpecsBuildFrame Scalpel-Si, 100mm, BallisTec Carbon, Zero Pivot seatstay, Carbon Link, PF30, 1.5 Si head tube, Ai OffsetBB Standard: PF30, Press FitFork RockShox SID World Cup XX, 100mm, Full Sprint, Carbon Tapered Steerer, 100x15 Maxle Ultimate, 51mm offset (29), 42mm offset (27.5)Rear Shock RockShox Monarch XX, 100mm, Full Sprint remoteBottom Bracket Cannondale Alloy PressFit30Headset Tange 1.5 for Tapered Steer tubesStem Cannondale C1, 7075 Alloy, 31.8, -5°Handlebar Cannondale C1 flat, Carbon, 760mmSaddle Prologo Zero II STNSeatpost Cannondale C2 Carbon, Micro Adjust, 31.6x350mm (S,M) 400mm (L,X)Pedals Not includedGrips Cannondale Locking GripsGroupsetRear Derailleur SRAM X01 Eagle 12-speedCrank SRAM X1 Carbon Eagle, BB30 w/ custom Ai offset, 34tShifters SRAM X01 Eagle 12-speedCassette SRAM XG1295 Eagle 10-50t, 12-speedChain SRAM X01 Eagle 12-speed w/ PowerLinkBrakes Shimano XT hydro disc, 160/160mmBrake Levers Shimano XT hydro discWheelsRims Cannondale C-Zero, Superlight Hi-Impact Carbon, Tubeless Ready, 28hole, 23mm innerSpokes Grand Forza Double Butted (Ai Offset dish - Rear)Front Hub C-Zero Straight Pull, 100x15 Maxle front, 39-point engagement rear, 142x12, 28h (Ai Offset dish - Rear)Rear Hub C-Zero Straight Pull, 100x15 Maxle front, 39-point engagement rear, 142x12, 28h (Ai Offset dish - Rear)Tires Schwalbe Racing Ralph EVO Snakeskin, 29x2.2.5", folding, Tubeless Ready