2026 Specialized Sirrus X 4.0

By Specialized
$1,900.00 CAD
92426-5100
Color: Satin Dark Navy Metallic / Dolomite Metallic Frost Reflective
Size
View details
Details

Offering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between.

SMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence-inspiring tires, a slightly more upright riding position, and a super intuitive one-by drivetrain.

RIDER-FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you will experience the world’s best ride.

NIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics.
  • Future Shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
  • Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 model–no heavy hybrid featuring a mountain style suspension fork comes close.
  • Wide-range 1x11 Shimano CUES shifting delivers precise shifting.
Specs
Frameset
Frame
Specialized A1SL Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts
Suspension
Fork
Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5
Brakes
Front Brake
Shimano BR-MT200, hydraulic disc, 160mm
Rear Brake
Shimano BR-MT200, hydraulic disc, 160mm
Drivetrain
Shift Levers
Shimano Cues SL-U6000, 11-Speed
Rear Derailleur
Shimano Cues 11-speed w/ Shadow Plus
Cassette
Shimano, CS-LG400-11, CUES, 11-Speed, 11-50T
Crankset
Prowheel Alloy, XXS - XS: 165mm, S - M: 170mm, L - XL: 175mm
Chainrings
Narrow Wide Steel 42T
Bottom Bracket
Threaded BSA 68mm, 24mm spindle
Chain
KMC eGlide for 11-Speed Cues
Wheels & tires
Rims
700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Front Hub
Alloy, sealed cartridge bearings, Center Lock, 12x100mm thru-axle, 24h
Rear Hub
Alloy, Center lock Disc, High-Low Flange, Sealed Cartridge Bearing, 32H, 12mm Axle, 142mm Spacing
Spokes
Stainless, 14g
Front Tire
Pathfinder Wirebead Fast Gravel 700X40C
Rear Tire
Pathfinder Wirebead Fast Gravel 700X40C
Inner Tubes
Standard 40mm SV 700x32-50
Cockpit
Handlebars
Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Stem
Future Stem, Comp
Grip
Specialized Neutralizer, Body Geometry, locking grip
Saddle
Body Geometry Power Sport, steel rails
SeatPost
Alloy, 2-bolt, 14mm offset, 27.2mm
Seat Binder
Bolt-type, 31.8mm
Accessories
Pedals
Specialized, platform
Product details
Product ID
222059
Weight
Weight
Weight Size
LG
Geometry
XXS XS S M L XL
Crank Length 165 165 170 170 175 175
Handlebar Width 680 680 680 680 680 680
Stem Length 60 60 70 80 90 100
Saddle Width 155 155 155 143 143 143
Seatpost Length 300 300 350 350 400 400
Stack 587 590 606 635 651 672
Reach 355 371 376 382 386 398
Head-Tube Length 111 125 143 169 186 208
Head-Tube Angle 69.5 70 70 71 71 71
B-B Height 284 284 284 284 284 284
B-B Drop 70 70 70 70 70 70
Trail 78 75 75 68 68 68
Fork Length (full) 395 395 395 395 395 395
Fork Rake/Offset 51 51 51 51 51 51
Front-Center 602 618 629 634 644 663
Chain-Stay Length 440 440 440 440 440 440
Wheelbase 1074 1093 1033 1049 1060 1065
Top-Tube Length (horizontal) 529 549 559 573 581 599
Bike Stand-Over Height 700 722 750 778 810 831
Seat-Tube Length 360 395 440 470 510 530
Seat-Tube Angle 73.5 73.5 73.5 73.5 73.5 73.5
Product Variants SKU/UPC
  • 2026 Specialized Sirrus X 4.0: Satin Dark Navy Metallic / Dolomite Metallic Frost Reflective / XXS: SKU: 92426-5100 - UPC: 196625236822
  • 2026 Specialized Sirrus X 4.0: Satin Dark Navy Metallic / Dolomite Metallic Frost Reflective / XS: SKU: 92426-5101 - UPC: 196625237522
  • 2026 Specialized Sirrus X 4.0: Satin Dark Navy Metallic / Dolomite Metallic Frost Reflective / SM: SKU: 92426-5102 - UPC: 196625236990
  • 2026 Specialized Sirrus X 4.0: Satin Dark Navy Metallic / Dolomite Metallic Frost Reflective / MD: SKU: 92426-5103 - UPC: 196625236952
  • 2026 Specialized Sirrus X 4.0: Satin Dark Navy Metallic / Dolomite Metallic Frost Reflective / LG: SKU: 92426-5104 - UPC: 196625237140
  • 2026 Specialized Sirrus X 4.0: Satin Dark Navy Metallic / Dolomite Metallic Frost Reflective / XL: SKU: 92426-5105 - UPC: 196625236778