Main SpecsFrame: Specialized A1 Premium Butted Alloy, Zero-Stack Head Tube, Internal Cable Routing, 135x9mm Forged Dropouts, Chainstay-Mounted Disc Brake, Replaceable Alloy Derailleur Hanger, Stealth Rack Mounts, Dropper Post CompatibleFork: Sr Suntour Xcm 29, 30mm Stanchions, Rx Tune, Coil Spring, Qr, 90/100mm Travel (Size-Specific), 42mm OffsetGroupsetRear Derailleur: Shimano, Rd-U4000, Cues, Gs 9-Speed, Top Normal, Shadow Design, Direct AttachmentShifters: Shimano, Sl-U4000-9r, Cues, Right, 9-Speed Rapidfire, W/ Optical Gear DisplayCranks: Stout 1x, Forged AlloyCassette: Shimano, Cs-Lg300-9, Cues, 9-Speed, 11-41tFront Brake: Tektro Hd-M275, Hydraulic Disc, 180/160mmRear Brake: Tektro Hd-M275, Hydraulic Disc, 160mmChain: Shimano Bicycle Chain, Cn-Lg500,Xxxlinks For Lg 9/10/11 Speed, W/Quick-Link, BulkBottom Bracket: Square-Tapered, 73mm, Internal Bearings, 122.5mm SpindleWheelsRims: Specialized Alloy, Disc Only, Double-Wall, 25mm Inner Width, 32hTires: Fast Trak Sport, 26/650b/29x2.35ComponentsHandlebar: Alloy Mini Rise, 9-Degree Backsweep, 15mm Rise, 31.8mmStem: 3d-Forged Alloy, 31.8mm, 7-Degree RiseSaddle: Bridge Sport, Steel Rails, 155/143mmSeatpost: Alloy, 2-Bolt Clamp, 30.9mmPedals: Specialized Body Geometry Fitness, Platform, Plastic