Skip to main content

Specialized Sirrus X 5.0

Specialized Sirrus X 5.0
  • Color: Gloss White Mtns/Gunmetal/Satin White Mtns
  • Color: Satin Red Tint/Carbon/Black/Black Reflective
$2,250.00
Please select options
This item is not eligible for shipping. Order online and pickup in-store for free.

Details

Feel the difference X makes. Featuring select components specific to performance on even more varied terrain, the Sirrus X is the next generation of lightweight comfort and speed.

Alluring in aesthetics but even more superior in performance, Sirrus X excels on pavement, dirt, and any terrain in between. Meticulously crafted with performance features and a comfort-focused design, Sirrus’ lightweight carbon frame includes our Compliance Junction — enabling a new degree of handling that’s completely unconventional in such a comfortable bike. For riders looking to push their limits and go beyond the pavement, the Sirrus X features wide tires and large disc brake rotors that slice through gravel and dirt with precision and comfort. For those who prefer the long way home, Sirrus X 5.0 doesn’t come up short.

Rider-First Engineered™: Like all Specialized carbon bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size and carbon layup is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you’re going to experience the world’s best ride.

Comfortable: The extraordinary performance of the Sirrus Carbon frame begins at its heart, the Compliance Junction. It’s been designed to have just the right amount of flex and forgiveness across the carbon frame without sacrificing performance or efficiency. The result enables next-level maneuverability for enhanced all-day comfort. Future Shock, Specialized’s unique suspension design, prevents harsh frequencies caused by bumps in the road from reaching the handlebars. The Sirrus Carbon is forgiving, flexible, and quick enough to move at the speed of life.

Versatile & Customizable: Equipped with rack, fender, and top tube mounts, you can make the Sirrus your tool, your transportation, or both. With tire clearance up to 42c, you’ve got plenty of room to tune your ride for whatever comes next.

- Specialized FACT 9r carbon frame features internal cable routing.
- Using our Rider-First Engineered™ philosophy, the geometry of each frame is uniquely crafted. Each tube size and carbon layup is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness no matter the frame size.
- The Compliance Junction provides just the right amount of flex and forgiveness across the carbon frame without sacrificing performance and efficiency.
- Future Shock 1.5, Specialized’s unique suspension design, is placed inside the headtube to prevent harsh frequencies caused by bumps in the road from reaching the handlebars.
- Wide 38c Pathfinder tubeless-ready tires are ideal for mastering variable terrain, providing traction and comfort off the beaten path.
- The minimalist yet efficient SRAM NX Eagle 1x drivetrain with wide-range gearing ensures smooth and reliable shifting.
- Tektro hydraulic brakes with large 160mm rotors provide reliable stopping power on- and off-road.
- Sirrus X 5.0 is fender and rack compatible with top tube and fork mounts, and racks can be used with 51c DRYTECH fenders, making Sirrus easy to rack and roll.

Geometry Chart:
SizeX-SmallSmallMediumLargeX-LargeXX-Large
Crank Length (mm) 165 170 170 175 175 175
Seatpost Length (mm) 300 300 350 350 400 400
Handlebar Width (mm) 680 680 680 680 680 680
Stem Length (mm) 60 70 80 90 100 110
Saddle Width (mm) 155 155 143 143 143 143
Chain-Stay Length (mm) 580 600 625 650 680 710
Head-Tube Angle 350 365 380 395 410 425
Wheelbase (mm) 107 128 151 176 208 237
Stack (mm) 69.5 69.5 70 70.5 70.5 71
B-B Drop (mm) 268 268 268 268 268 268
Seat-Tube Angle 80 80 80 80 80 80
B-B Height (mm) 76 76 72 69 69 66
Fork Length (full) (mm) 395 395 395 395 395 395
Bike Stand-Over Height (mm) 51 51 51 51 51 51
Reach (mm) 597 619 637 656 681 700
Head-Tube Length (mm) 440 440 440 440 440 440
Trail (mm) 1024 1047 1065 1084 1109 1128
Fork Rake/Offset (mm) 521 547 568 590 614 644
Front-Center (mm) 703.3 748.3 780.5 807.1 847.7 872.5
Top-Tube Length (horizontal) (mm) 355 416 453 483 533 563
Seat-Tube Length (mm) 74 73.5 73.5 73.5 73.5 73

Specs

Frame Specialized FACT 9r Carbon, Fitness Geometry, 1x Drivetrain, 12x142 thru-axle, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts
Fork Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5
Rims 700C disc, double-wall alloy, 30mm depth, 21mm internal width, disc-specific
Hubs Front: Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24H
Rear: Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H
Spokes Stainless, 14g
Tires Pathfinder Pro, 2Bliss Ready, 700x38mm
Bottom Bracket SRAM Powerspline
Crankset SRAM S650, 3-piece, Powerspline
Chainrings Steel, 30T
Shifters SRAM SL NX Eagle Trigger
Rear Derailleur SRAM NX Eagle, 12-speed
Cassette/Freewheel SRAM PG-1210 Eagle, 11-50t
Chain SRAM NX Eagle, 12-speed
Brakes Tektro HD-R510, hydraulic disc, 160mm
Handlebars Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Tape/Grips Specialized Neutralizer, Body Geometry, locking grip
Stem Future Stem, Comp
Seatpost Alloy, 2-bolt, 14mm offset, 27.2mm
Saddle Body Geometry Power Sport, steel rails
Pedals VP Platform, Alloy Body

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Gloss White Mtns/Gunmetal/Satin White Mtns / X-Small 888818785049 92422-3101
Gloss White Mtns/Gunmetal/Satin White Mtns / Medium 888818785360 92422-3103 SIR35315831M
Gloss White Mtns/Gunmetal/Satin White Mtns / Large 888818785025 92422-3104 SIR35512616L
Gloss White Mtns/Gunmetal/Satin White Mtns / X-Large 888818785063 92422-3105
Gloss White Mtns/Gunmetal/Satin White Mtns / XX-Large 888818785445 92422-3106
Satin Red Tint/Carbon/Black/Black Reflective / X-Small 888818785100 92422-3001
Satin Red Tint/Carbon/Black/Black Reflective / Small 888818785384 92422-3002
Satin Red Tint/Carbon/Black/Black Reflective / X-Large 888818785179 92422-3005
Satin Red Tint/Carbon/Black/Black Reflective / XX-Large 888818785582 92422-3006

Reviews