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Sirrus X 5.0

Sirrus X 5.0

Description

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. We also equipped Sirrus X with tubeless-ready tires that nearly eliminate flats and add more comfort and control by allowing for lower tire pressures, and added the revolutionary Future Shock to take the sting out of bumps and potholes. Here’s to your life on two wheels.

  • Fact 9 Carbon frame and fork brings race proven performance and is a full 2.2lb (1kg) lighter than the 4.0.
  • Full tubeleless ready Axis wheels with fast-rolling 38c Pathfinder tires plus Future Shock 1.5 for extreme float, lighter weight, and added comfort.
  • Wide Range 1x11 Shimano SLX shifting delivers lightweight, high performance gearing.

Specifications

Rims 700C disc, double-wall alloy, 30mm depth, 21mm internal width, disc-specific
Front Hub Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h
Rear Hub Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h
Spokes Stainless, 14g
Front Tire Pathfinder Pro, 2Bliss Ready, 700x38mm
Rear Tire Pathfinder Pro, 2Bliss Ready, 700x38mm
Inner Tubes Presta, 48mm valve
Frame Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts
Fork Carbon Monocoque, 12x100mm thru-axle, flat-mount disc, Future Shock 1.5
Handlebars Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Stem Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Tape Specialized Neutralizer, Body Geometry, locking grip
Saddle Body Geometry Power Sport, steel rails
Seatpost Alloy, 2-bolt, 14mm offset, 27.2mm
Seat Binder Integrated w/ frame
Front Brake Shimano BR-MT200, hydraulic disc, 160mm
Rear Brake Shimano BR-MT200, hydraulic disc, 160mm
Shift Levers Shimano SLX, 11-speed
Rear Derailleur Shimano SLX, Shadow Plus, 11-speed
Crankset Forged aluminum, 2-piece, 24mm spindle, direct-mount chainring
Chainrings Aluminum, 32T
Chain KMC X11, 11-speed w/ Missing Link™
Pedals Platform, alloy
Cast Blue / Hyper / Satin Black Reflective 1,900
Sage Green / Aqua / Black Reflective 1,900

Geometry

XS S M L XL XXL
Stack 585 602 631 649 687 709
Reach 355 371 384 386 398 410
Head-Tube Length 125 143 169 186 223 246
Head-Tube Angle 70 70 71 71.5 72 72
B-B Height 275 275 275 275 275 275
B-B Drop 70 70 70 70 70 70
Trail 71 71 65 62 58 58
Fork Length (full) 390 390 390 390 390 390
Fork Rake/Offset 51 51 51 51 51 51
Front-Center 602 625 635 637 656 675
Chain-Stay Length 435 435 435 435 435 435
Wheelbase 1027 1050 1060 1063 1082 1101
Top-Tube Length (horizontal) 532 554 573 580 603 628
Bike Stand-Over Height 714 756 788 813 849 875
Seat-Tube Length 355 416 453 483 533 563
Seat-Tube Angle 73.5 73.5 73.5 73.5 73.5 73
Crank Length 170MM 170MM 172.5MM 172.5MM 175MM 175MM
Handlebar Width 660MM 660MM 660MM 680MM 680MM 680MM
Stem Length 70mm 80mm 90mm 90mm 100mm 100mm
Saddle Width 155mm 155mm 143mm 143mm 143mm 143mm
Seatpost Length 300mm 300mm 350mm 350mm 400mm 400mm