5
9 Reviews
The Sirrus X Comp Carbon is far from your "normal" fitness bike. It features 700x38mm…
The Sirrus X Comp Carbon is far from your "normal" fitness bike. It features 700x38mm tires that let you explore the dirt when the time arises, a 1x11 drivetrain for ease of use, and you get rack/fender mounts.
We started with a high quality FACT 9r carbon fiber construction that's lightweight and extremely responsive, not only making the Sirrus a better climber, but also making it easier to carry up the stairs after your commute. Now, onto what we like to think is the best part of the new Sirrus: our Future Shock. Essentially, it's a piston in the head tube with 20mm of travel. We developed this technology in partnership with McLaren Applied Technologies, and the result of this relationship are a host of drastic performance improvements, namely in the vertical compliance department. Without giving a physics lecture, we found that is improves smoothness, speed, and comfort in one fell swoop.
We equipped this bike with a 1x SRAM NX drivetrain to ensure reliable shifting and no dropped chains, plus next-level comfort that follows our scientifically tested and engineered Body Geometry components. So as you push yourself to reach your goals, you'll feel more connected to your bike than ever, leaving you feeling that you have the perfect partner on your path to health and wellbeing.
The FACT 9r carbon fiber frame is engineered and designed with our Fitness Geometry, helping you ride more efficiently in a position that will see you riding comfortably, mile-after-mile. And the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.
The durable and lightweight two-piece crankset will keep you pedaling for miles to come.
The fast-rolling, 2Bliss Ready Tracer Pro tires are perfect for adventure. The fast-rolling center keeps resistance low on the road, while the shoulder knobs dig into corners in the dirt. And with this 2Bliss Ready design, you're able to run lower pressures for more grip & traction, while all but eliminating the risk of pinch flats.
FRAME
Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts
FORK
Specialized FACT 9r carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts
HANDLEBARS
Double-butted alloy, 9-degree backsweep, 31.8mm
STEM
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
SADDLE
Specialized Canopy Comp, hollow Cr-Mo rails
SEATPOST
Alloy, 2-bolt, 14mm offset, 27.2mm
SEAT BINDER
Integrated w/ frame
FRONT BRAKE
Shimano MT201, hydraulic disc, resin pads, flat-mount, 160mm
REAR BRAKE
Shimano MT201, hydraulic disc, resin pads, flat-mount, 160mm
SHIFT LEVERS
SRAM NX, 11-speed
REAR DERAILLEUR
SRAM NX, 11-speed
CASSETTE
Sunrace, 11-speed, alloy spider, 11-42t
CRANKSET
Forged aluminum, 2-piece, 24mm spindle, direct-mount chainring
CHAINRINGS
Aluminum, 42T
BOTTOM BRACKET
BSA for 24mm spindle
CHAIN
KMC X11, 11-speed w/ Missing Link™
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
Tracer Pro, 2Bliss Ready, 60TPI, folding bead w/ GRIPTON®, 700x38mm
REAR TIRE
Tracer Pro, 2Bliss Ready, 60TPI, folding bead w/ GRIPTON®, 700x38mm
INNER TUBES
Presta, 48mm valve
PEDALS
Platform, alloy
* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.
S | M | L | XL | XXL | |
---|---|---|---|---|---|
Crank Length | 170MM | 170MM | 172.5MM | 172.5MM | 175MM |
Handlebar Width | 660mm | 660mm | 660mm | 680mm | 680mm |
Stem Length | 80mm | 90mm | 90mm | 100mm | 100mm |
Saddle Width | 155mm | 155mm | 155mm | 155mm | 155mm |
Seatpost Length | 300mm | 350mm | 350mm | 350mm | 350mm |
Stack | 602mm | 631mm | 649mm | 687mm | 709mm |
Reach | 371mm | 384mm | 386mm | 398mm | 410mm |
Head Tube Length | 143mm | 169mm | 186mm | 223mm | 246mm |
Head Tube Angle | 70° | 71° | 71.5° | 72° | 72° |
BB Height | 275mm | 275mm | 275mm | 275mm | 275mm |
BB Drop | 70mm | 70mm | 70mm | 70mm | 70mm |
Trail | 71mm | 65mm | 62mm | 58mm | 58mm |
Fork Length, Full | 390mm | 390mm | 390mm | 390mm | 390mm |
Fork Rake/Offset | 51mm | 51mm | 51mm | 51mm | 51mm |
Front Center | 625mm | 635mm | 637mm | 656mm | 675mm |
Chainstay Length | 435mm | 435mm | 435mm | 435mm | 435mm |
Wheelbase | 1050mm | 1060mm | 1063mm | 1082mm | 1101mm |
Top Tube Length, Horizontal | 554mm | 573mm | 580mm | 603mm | 628mm |
Bike Standover Height | 756mm | 788mm | 813mm | 849mm | 875mm |
Seat Tube Length | 416mm | 452.8mm | 483mm | 533mm | 563mm |
Seat Tube Angle | 73.5° | 73.5° | 73.5° | 73.5° | 73° |
For safety warnings please refer to the documentation in the Manual Downloads section of this page.
5
9 Reviews