4049359115
Sirrus X 4.0

Sirrus X 4.0

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 the revolutionary Future Shock to take the sting out of bumps and potholes. Here's to your life on two wheels.
  • 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.
  • Future shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
  • Wide Range 1x10 Shimano Deore shifting delivers precise shifting for the long haul.

Specifications

Rims 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
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 Sport, 700x38mm
Rear Tire Pathfinder Sport, 700x38mm
Inner Tubes Presta, 48mm valve
Frame Specialized A1 SL Premium Aluminum, Fitness Geometry, fully manipulated butted tubing, internal cable routing, flat-mount disc, 12x142mm thru-axle, Plug + Play rack/fender mounts
Fork Carbon Monocoque, 12x100mm flat 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 Bridge Comp, Hollow Cr-mo rails, 155/143mm
Seatpost Alloy, 2-bolt, 14mm offset, 27.2mm
Seat Binder Specialized bolt-type, alloy, 31.8mm
Front Brake Shimano BR-MT200, hydraulic disc, 160mm
Rear Brake Shimano BR-MT200, hydraulic disc, 160mm
Shift Levers Shimano Deore, 10-speed
Rear Derailleur Shimano Deore, Shadow Plus, GS cage, 10-speed
Crankset Forged aluminum arms, 2-piece, 24mm spindle, Narrow-wide Aluminum chainring
Chainrings 40T
Chain KMC X10, 10-speed w/ reusable Missing Link™
Pedals Specialized Body Geometry Fitness, platform, plastic
Navy / Satin White Mountains / Black Reflective $1,350
Storm Grey / Rocket Red / Satin Black Reflective $1,350

Geometry

XXS XS S M L XL
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 1033 1049 1060 1065 1074 1093
Top-Tube Length (horizontal) 529 549 559 572 581 599
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
Crank Length 165mm 165mm 170mm 170mm 175mm 175mm
Handlebar Width 660MM 660MM 660MM 680MM 680MM 680MM
Stem Length 60mm 60mm 70mm 80mm 90mm 100mm
Saddle Width 155mm 155mm 155mm 143mm 143mm 143mm
Seatpost Length 300mm 300mm 350mm 350mm 400mm 400mm