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Specialized Sirrus 3.0 ST

Specialized Sirrus 3.0 ST
  • Color: Satin Maroon/Gloss Maroon/Satin Black Reflective
$699.99
$1,200.00
Color: Satin Maroon/Gloss Maroon/Satin Black Reflective
Size: X-Small
Please select options Unavailable
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Details

You have places to go, people to see, and fitness goals to achieve. We get it—life moves pretty fast, so it's a good thing we made Sirrus to help you with all of it. Wherever you're heading, Sirrus will take you there. Sirrus features a super light Aluminum Alloy and carbon fiber construction, as well as reliable Shimano components that are built to withstand years of daily abuse on the world's pavement. Powerful hydraulic disc brakes provide reliable stopping power in any condition, and comfortable, ergonomically designed Body Geometry touchpoints are there to take the sting out of longer rides. So, as you push yourself to reach your goals, you'll feel more connected to your bike and know that you have the perfect partner with Sirrus.

- Carbon Fact 9 fork delivers comfort and saves nearly 3 pounds (1.2kg) over Sirrus 2.0
model.
- Wide range 2x9 Shimano Sora Road components for intuitive and precise shifting.
- Lightweight 2 piece crank for years of performance.

bike frame with labeled dimensions
Bike Sizes:
XSSM
A. Reach 393mm 400mm 408mm
B. Stack 555mm 563mm 593mm
C. Standover 620mm 620mm 625mm
D. Effective Top Tube 557mm 567mm 584mm
E. Head Tube Angle 70° 70° 71°
F. Head Tube Length 139mm 147mm 175mm
G. Seat Tube Angle 73.5° 73.5° 73.5°
H. Seat Tube Length 395mm 450mm 500mm
I. Bottom Bracket Height 272mm 272mm 272mm
J. Bottom Bracket Drop 70mm 70mm 70mm
K. Fork Rake/Offset 51mm 51mm 51mm
L. Trail 70mm 70mm 64mm
M. Wheelbase 1058mm 1068mm 1077mm
N. Front to Center 628mm 637mm 646mm
O. Chainstay Length 440mm 440mm 440mm
Fork Length 395mm 395mm 395mm
Crank Length 170mm 170mm 170mm
Handlebar Width 580mm 600mm 600mm
Stem Length 70mm 80mm 90mm

Specs

Frame Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts
Fork Specialized FACT 9r Carbon, QR, Flat-mount Disc
Rims/Wheels 700C disc brake, double-wall alloy, 22mm depth, 21mm internal width
Hubs Alloy, 6-bolt disc
Spokes Stainless, 14g
Tires RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
Crankset 2-piece, forged arms, 24mm spindle, steel chainrings w/ chainguard
Chainrings 48/32T
Bottom Bracket BSA for 24mm spindle
Chain KMC X9, 9-speed w/ Missing Link
Front Derailleur microSHIFT R9, 9-speed, 31.8mm clamp
Rear Derailleur Shimano Sora, 9-speed
Cassette/Rear Cogs Shimano Sora, 9-speed, 11-34t
Shifters microSHIFT, 9-speed
Handlebars Double-butted alloy, 9-degree backsweep, 31.8mm
Tape/Grips Specialized Body Geometry Targa, lock-on
Stem Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Brake Levers Platform
Brakes Tektro HD-R280, hydraulic disc, resin pads, flat-mount
Pedals Platform
Saddle Bridge Sport, Steel rails, 155/143mm
Seat Post Alloy, 12mm offset, 2-bolt clamp, 27.2mm

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Satin Maroon/Gloss Maroon/Satin Black Reflective / X-Small 888818646746 90921-7101 SIR18321158S

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