Main SpecsFrame: Specialized A1 Premium Aluminum, Fitness Geometry, Butted Tubing, Internal Cable Routing, Flat-Mount Disc, Quick-Release, Plug + Play Rack/Fender MountsFork: 2020 Sirrus X Alloy DiscGroupsetRear Derailleur: Microshift Advent, 1x9 W/ ClutchShifters: Microshift Trailtrigger Pro, 9-SpeedCranks: Forged Aluminum Arms, 2-Piece, 24mm Spindle, Narrow-Wide Steel ChainringChainrings: 40tCassette: Microshift Advent, 9-Speed, 11-42tFront Brake: Tektro Hd-R280, Hydraulic Disc, Resin Pads, Flat-Mount, 160mmRear Brake: Tektro Hd-R280, Hydraulic Disc, Resin Pads, Flat-Mount, 160mmChain: Kmc X9, 9-Speed W/ Missing Link™WheelsRims: 700c Disc, Double-Wall Alloy, 22mm Depth, 21mm Internal Width, 32hTires: Pathfinder Sport, 700x42ComponentsHandlebar: Alloy Mini Rise, 9-Degree Backsweep, 15mm Rise, 31.8mmStem: 3d-Forged Alloy, 31.8mm, 7-Degree RiseSaddle: Bridge Sport, Steel Rails, 155/143mmSeatpost: Pathfinder Sport, 700x42Pedals: Specialized Body Geometry Fitness, Platform, Plastic