Sirrus Sport
$590.00
Part No.  

Sirrus Sport

$590.00
Part No.  22418
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Sirrus Sport
Overview
Technical Specifications
Geometry
Reviews
IF YOU'RE ONLY GOING TO HAVE ONE BIKE the Sirrus is it. Built for the best balance of speed and control, every FACT carbon or A1 Premium Aluminum Sirrus combines the low weight, high comfort and easy speed of our performance road bikes with the enhanced ergonomics and stability of a flat handlebar.
  • The hourglass speedstays on the Specialized A1 Premium Aluminum Sirrus frame provide a smooth ride.
  • The aluminum fork has integrated rack and fender mounts, so you can easily add what you need to carry all your gear, comfortably.
  • The stiff and strong 3D-forged Comp-Set alloy stem joins perfectly with the large-diameter handlebar, giving you absolute control.
  • Body Geometry Comfort grips prevent hand pain and tingling fingers.
  • The scientifically proven Body Geometry Sonoma saddle reduces pressure on your soft parts.

Technical Specifications

FRAMESET
SEAT BINDER Specialized alloy 31.8mm
HEADSET Specialized Mindset, 1-1/8"" integrated threadless, steel cage bearings, 20mm alloy cone with two 5mm alloy spacers
FRAME Specialized A1 Premium Aluminum, fully manipulated tubing, compact design, integrated headset, hourglass speedstays
WHEELS
FRONT HUB Specialized sealed, 32h, QR
REAR HUB Specialized forged alloy, 32h, double sealed bearings, cassette, QR
INNER TUBES Specialized standard presta tube
SPOKES Stainless 14g
RIMS Alex S500, sleeve joint, CNC sidewalls, 32h
FRONT TIRE Specialized All Condition Sport, 700x28c, 60TPI w/ Flak Jacket
REAR TIRE Specialized All Condition Sport, 700x28c, 60TPI w/ Flak Jacket
DRIVETRAIN
BOTTOM BRACKET Sealed cartridge, square taper, 68mm x 113mm
CHAIN KMC Z-51, 8-speed
CRANKSET Sugino Triple
CASSETTE Shimano Sora, 8-Speed 12-25t
SHIFT LEVERS Shimano EF-50, EZ Fire
FRONT DERAILLEUR Shimano Nexave
CHAINRINGS 48 x 38 x 28t
REAR DERAILLEUR Shimano Sora, long cage
COCKPIT
SADDLE Body Geometry Sonoma, 155mm width
SEATPOST Alloy 2-bolt, 27.2mm
GRIPS Body Geometry Comfort II, triple density gel
HANDLEBARS Specialized Event, A1 Premium Aluminum, 580mm width, 31.8mm
STEM Specialized Comp-Set, 3D forged alloy, 4-bolt 31.8mm bar clamp, 4- position adjustable
BRAKES
BRAKE LEVERS Shimano EF-50, EZ Fire, integrated w/ shift lever
FRONT BRAKE Forged 6061 alloy, 85mm linear pull, standard pads
REAR BRAKE Forged 6061 alloy, 85mm linear pull, standard pads
ACCESSORIES
PEDALS Silver cage, black body, w/ toe clip and strap
SUSPENSION
FORK Specialized Comp, A1 Premium Aluminum w/ Cr-Mo steerer, rack and fender mounts

Geometry

Geometry Chart

Sirrus - Geometry

XS S M L XL
  XS S M L XL
Handle-Bar Width 0mm 0mm 0mm 0mm 0mm
Reach 520mm 540mm 555mm 575mm 600mm
Stack 400mm 445mm 480mm 515mm 565mm
Seat-Tube Length, B-B Center to Top 430mm 425mm 425mm 425mm 425mm
Ground-Top 68mm 68mm 65mm 65mm 65mm
Top-Tube Length, Horizontal 76mm 75mm 74mm 73.5mm 73mm
Front-Center 135mm 155mm 185mm 215mm 250mm
Head-Tube Angle 606° 608° 611° 622° 637°
Fork Rake 1026mm 1023mm 1027mm 1038mm 1053mm
Trail 719mm 752mm 785mm 817mm 858mm
Chain-Stay Length 51mm 51mm 51mm 51mm 51mm
Seat-Tube Angle 71° 62° 58° 55° 52°
B-B Drop 70mm 71.5mm 72mm 72.5mm 73mm

Reviews