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Is the Sirrus X a more efficient mountain bike, or a more comfortable gravel bike? it's both! the Sirrus X is your ticket to riding anywhere and getting the most out of an offroad bike that can truly do it all.
*Pick up in store only
Frame: Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts
Fork: Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release
Handlebars: Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Stem: 3D-forged alloy, 31.8mm, 7-degree rise
Grips: Specialized Neutralizer, Body Geometry, locking grip
Saddle: Bridge Sport, Steel rails, 155/143mm
SeatPost: Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Seat Binder: Bolt-type, 31.8mm
Front Brake: Promax F1, hydraulic disc, flat-mount, 160mm
Rear Brake: Promax F1, hydraulic disc, flat-mount, 160mm
Shift Levers: MicroSHIFT, 8-speed
Rear Derailleur: MicroSHIFT Advent 8-Speed, w/o Clutch
Cassette: MicroSHIFT, 8-Speed, 12-42t
Crankset: 3 pc, Alloy Forged Arms
Chainrings: 40T
Bottom Bracket: BSA, square-taper, 68mm
Chain: KMC X8 w/ Missing Link™
Rims: 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Front Hub: Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Rear Hub: Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
Spokes: Stainless, 14g
Front Tire: Pathfinder Sport, 700x42mm
Rear Tire: Pathfinder Sport, 700x42mm
Inner Tubes: Schrader valve, 40mm
Pedals: Specialized Body Geometry Fitness, platform, plastic
