Main SpecsFrame: All New Series 4 6061 Aluminum, 29 Wheels, Superlight Aluminum, Post-Mount Rear Brake, Internal Shifter And Dropper Post Routing, 148x12mm Boost Thru-AxleFork: Rockshox Judy Silver Tk, 120mm Travel, Alloy Tapered Steerer, Solo Air Spring, 110x15mm Boost Spacing, Maxle Stealth, 51mm OffsetGroupsetRear Derailleur: Shimano Deore, Rdm6100, 12-SpeedShifters: Shimano Deore, Slm6100, 12-SpeedCranks: Forged Alloy 1x12, Hollow Spindle, Steel Narrow Wide 32t ChainringCassette: Sunrace, 12-Speed, 11-51tFront Brake: Shimano Br-Mt200 Hydraulic Disc, 180mm RotorRear Brake: Shimano Br-Mt200 Hydraulic Disc, 160mm RotorChain: Kmc X12Bottom Bracket: External Sealed Cartridge BearingsWheelsRims: Marin Aluminum Double Wall, 29mm Inner, Sleeve Joint, Disc Specific, Tubeless CompatibleTires: Vee Tire, Rail Rocco Xc, 29x2.3, Dual Control Compound, Folding Bead, Tubeless ReadyComponentsHandlebar: Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 4º Up, 9º BackStem: Marin 3d Forged Alloy, 35mmSaddle: Marin Speed ConceptSeatpost: Marin Alloy, 30.9mmPedals: Nylon Platform