Specialized 2022 Sirrus X 2.0

Sirrus X is your ticket to riding more, and to places you never imagined possible. It's a comfortable, capable, "let's do stuff" kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence inspiring tires, a slightly more upright riding position, a super intuitive one-by drivetrain, and plenty of mounts for racks and fenders —it's more than just a solid partner on pavement. Sirrus X is a dialed option when it's time to hit some gravel. We've also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals.
- Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg) lighter than our Crosstrail Hydro model.
- Maxiumum control through hyper intuitive shifting with 1x8 wide range gearing, and powerful hydraulic disc brakes.
- Float over rough stuff with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound. Specifications

Frame Colour: Gloss Black/Satin Charcoal Reflective, Gloss Clay/Cast Umber/Satin Black Reflective, Gloss Artic Blue/Black/Satin Black Reflective
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
Shock: N/A
Weight: N/A

Drivetrain Crankset: 3 pc, Alloy Forged Arms
Pedals: N/A
Chain: KMC X8 w/ Missing Link™
Bottom Bracket: BSA, square-taper, 68mm
Rear Derailleur: MicroSHIFT Advent 8-Speed, w/o Clutch
Front Derailleur: N/A
Derailleur Shifter: MicroSHIFT, 8-speed
Freewheel/Cassette: MicroSHIFT, 8-Speed, 12-42t

Wheels Tyres: Pathfinder Sport, 700x42mm
Wheels/Rims: 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Hubs: Front: Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h Rear: Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h

Braking System Brakes: Promax F1, hydraulic disc, flat-mount, 160mm

Other Handle Bar: Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Stem: 3D-forged alloy, 31.8mm, 7-degree rise
Seat Post: Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Saddle: Bridge Sport, Steel rails, 155/143mm
Geometry XXS XS S M L XL B-B Drop 70 70 70 70 70 70 B-B Height 288 288 288 288 288 288 Bike Stand-Over Height 702 725 755 785 815 837 Chain-Stay Length 440 440 440 440 440 440 Crank Length 165mm 165mm 170mm 170mm 175mm 175mm Fork Length (full) 395 395 395 395 395 395 Fork Rake/Offset 51 51 51 51 51 51 Front-Center 606 623 631 636 645 665 Handlebar Width 680mm 680mm 680mm 680mm 680mm 680mm Head-Tube Angle 69.5 70 70 71 71 71 Head-Tube Length 121 139 147 175 191 217 Reach 373 388 393 398 402 414 Saddle Width 155mm 155mm 155mm 143mm 143mm 143mm Seat-Tube Angle 73.5 73.5 73.5 73.5 73.5 73.5 Seat-Tube Length 360 395 440 470 510 530 Seatpost Length 300mm 300mm 350mm 350mm 400mm 400mm Stack 536 555 563 593 608 633 Stem Length 60mm 60mm 70mm 80mm 90mm 100mm Top-Tube Length (horizontal) 532 552 560 574 582 602 Trail 79 76 76 69 69 69 Wheelbase 1036 1053 1061 1067 1076 1096