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Sirrus Pro Carbon

Fitness is not a fad, and the Sirrus proves you're taking your fitness journey seriously. The Sirrus Pro Carbon combines a quality carbon frame and high-end components to deliver a comfortable and fast ride. As you push yourself to reach your goals, the Sirrus will be a powerful ally to have on your health and wellbeing team.

Fitness is not a fad, and the Sirrus proves you're taking your fitness journey seriously. The Sirrus Pro Carbon combines a quality carbon frame and high-end components to deliver a comfortable and fast ride. As you push yourself to reach your goals, the Sirrus will be a powerful ally to have on your health and wellbeing team.

    • FRAME

      Specialized FACT 9r carbon, Fitness Geometry, Zertz, internal cable routing, tapered/integrated headset, post disc mount, Plug + Play fender mount

    • FORK

      Specialized FACT carbon, full monocoque, Zertz, post mount disc, Plug + Play fender mounts

    • FRONT WHEEL

      Axis Pro Deep

    • REAR WHEEL

      Axis Pro Deep

    • INNER TUBES

      OE PV standard Bulk Road 700, 28-38x622, Presta, 48mm valve

    • FRONT TIRE

      Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection

    • REAR TIRE

      Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection

    • CRANKSET

      FSA SL-K Light, hollow carbon monocoque crankarms, 147mm Q-factor, direct-mount

    • CHAINRINGS

      48/32T w/chainguard

    • BOTTOM BRACKET

      FSA MegaEvo Road, 68mm, Di2 wiring compatible

    • SHIFT LEVERS

      Shimano SL-RS700, RapidFire Plus, 11-speed

    • FRONT DERAILLEUR

      Shimano Ultegra, braze-on, road double

    • REAR DERAILLEUR

      Shimano Ultegra, GS cage, 11-speed

    • CASSETTE

      Shimano 105, 11-speed, 11-32t

    • CHAIN

      KMC X11SL-1 DLC, 11-speed w/reusable MissingLink

    • FRONT BRAKE

      Shimano Deore hydraulic disc, resin pads with fins, 160mm Ice-Tech rotor

    • REAR BRAKE

      Shimano Deore hydraulic disc, resin pads with fins, 140mm Ice-Tech rotor

    • HANDLEBARS

      Specialized, double-butted alloy, 9-degree backsweep, 31.8mm

    • TAPE

      Specialized Body Geometry Targa, lock-on, integrated bar ends

    • STEM

      Specialized Flowset, integrated, 3D forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp

    • SADDLE

      Body Geometry Phenom Expert, hollow titanium rails, 143mm

    • SEATPOST

      Specialized CG-R, FACT carbon, single bolt, 27.2mm

    • SEAT BINDER

      rack mount seat collar 31.6mm ID, stainless steel bolt, 7075 clamp body

    • PEDALS

      BB386 EVO

    Specifications subject to change without notice.

Fitness is not a fad, and the Sirrus proves you're taking your fitness journey seriously. The Sirrus Pro Carbon combines a quality carbon frame and high-end components to deliver a comfortable and fast ride. As you push yourself to reach your goals, the Sirrus will be a powerful ally to have on your health and wellbeing team.
  • 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. 
  • Zertz inserts in the lightweight FACT carbon fiber fork absorb road vibration to make a smoother, more responsive ride, while the Plug + Play fender mounts give you the option to install rain-fighting fenders.
  • Shimano Deore hydraulic disc brakes provide reliable stopping power in any condition—wet, snowy, sandy, or whatever else the road can throw at you.
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Sirrus Pro Carbon

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Geometry

  S M L XL
Stack 574mm 591mm 616mm 650mm
Reach 395mm 403mm 410mm 420mm
Head-Tube Length 150mm 165mm 190mm 225mm
Head-Tube Angle 71° 71.5° 72° 72°
B-B Height 275mm 275mm 275mm 275mm
B-B Drop 70mm 70mm 70mm 70mm
Trail 65mm 62mm 58mm 58mm
Fork Length (full) 398mm 398mm 398mm 398mm
Fork Rake/Offset 51mm 51mm 51mm 51mm
Front-Center 627mm 635mm 645mm 666mm
Chain-Stay Length 435mm 435mm 435mm 435mm
Wheelbase 1052mm 1060mm 1070mm 1091mm
Top-Tube Length (horizontal) 568mm 578mm 598mm 619mm
Bike Stand-Over Height 752.2mm 784.6mm 821.9mm 860.3mm
Seat-Tube Length 440mm 485mm 530mm 570mm
Seat-Tube Angle 73.3° 73.5° 73° 73°
Crank Length 170mm 172.5mm 172.5mm 175mm
Handlebar Width 580mm 600mm 600mm 620mm
Stem Length 90mm 90mm 105mm 105mm
Saddle Width 143mm 143mm 143mm 143mm
Seat Post Length 300mm 300mm 350mm 350mm

  • Stack 574mm
    Reach 395mm
    Head-Tube Length 150mm
    Head-Tube Angle 71°
    B-B Height 275mm
    B-B Drop 70mm
    Trail 65mm
    Fork Length (full) 398mm
    Fork Rake/Offset 51mm
    Front-Center 627mm
    Chain-Stay Length 435mm
    Wheelbase 1052mm
    Top-Tube Length (horizontal) 568mm
    Bike Stand-Over Height 752.2mm
    Seat-Tube Length 440mm
    Seat-Tube Angle 73.3°
    Crank Length 170mm
    Handlebar Width 580mm
    Stem Length 90mm
    Saddle Width 143mm
    Seat Post Length 300mm
    View S Geometry
  • Stack 591mm
    Reach 403mm
    Head-Tube Length 165mm
    Head-Tube Angle 71.5°
    B-B Height 275mm
    B-B Drop 70mm
    Trail 62mm
    Fork Length (full) 398mm
    Fork Rake/Offset 51mm
    Front-Center 635mm
    Chain-Stay Length 435mm
    Wheelbase 1060mm
    Top-Tube Length (horizontal) 578mm
    Bike Stand-Over Height 784.6mm
    Seat-Tube Length 485mm
    Seat-Tube Angle 73.5°
    Crank Length 172.5mm
    Handlebar Width 600mm
    Stem Length 90mm
    Saddle Width 143mm
    Seat Post Length 300mm
    View M Geometry
  • Stack 616mm
    Reach 410mm
    Head-Tube Length 190mm
    Head-Tube Angle 72°
    B-B Height 275mm
    B-B Drop 70mm
    Trail 58mm
    Fork Length (full) 398mm
    Fork Rake/Offset 51mm
    Front-Center 645mm
    Chain-Stay Length 435mm
    Wheelbase 1070mm
    Top-Tube Length (horizontal) 598mm
    Bike Stand-Over Height 821.9mm
    Seat-Tube Length 530mm
    Seat-Tube Angle 73°
    Crank Length 172.5mm
    Handlebar Width 600mm
    Stem Length 105mm
    Saddle Width 143mm
    Seat Post Length 350mm
    View L Geometry
  • Stack 650mm
    Reach 420mm
    Head-Tube Length 225mm
    Head-Tube Angle 72°
    B-B Height 275mm
    B-B Drop 70mm
    Trail 58mm
    Fork Length (full) 398mm
    Fork Rake/Offset 51mm
    Front-Center 666mm
    Chain-Stay Length 435mm
    Wheelbase 1091mm
    Top-Tube Length (horizontal) 619mm
    Bike Stand-Over Height 860.3mm
    Seat-Tube Length 570mm
    Seat-Tube Angle 73°
    Crank Length 175mm
    Handlebar Width 620mm
    Stem Length 105mm
    Saddle Width 143mm
    Seat Post Length 350mm
    View XL Geometry