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Specialized Sirrus 4.0

Specialized Sirrus 4.0
  • Color: Gloss White Sage/White/Black Reflective
  • Color: Satin Black/Smoke/Black Reflective
$1,600.00
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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 MicroSHIFT 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.
- Through axle hub connection for positive wheel alignment and no rub Disc brakes.
- Wide range 2x10 MicroShift components for intuitive and precise shifting.

Geometry Chart:
SizeXX-SmallX-SmallSmallMediumLargeX-Large
Crank Length (mm) 165 165 170 172.5 172.5 175
Handlebar Width (mm) 580 580 600 600 620 620
Stem Length (mm) 60 70 70 80 90 100
Saddle Width (mm) 155 155 155 143 143 143
Seatpost Length (mm) 300 300 350 350 400 400
Stack (mm) 587 590 606 635 651 672
Reach (mm) 355 371 376 382 386 398
Head-Tube Length (mm) 111 125 143 169 186 208
Head-Tube Angle 69.5° 70° 71° 71° 71° 70°
B-B Height (mm) 284 284 284 284 284 284
B-B Drop (mm) 70 70 70 70 70 70
Trail (mm) 78 75 75 68 68 68
Fork Length (full) (mm) 395 395 395 395 395 395
Fork Rake/Offset (mm) 51 51 51 51 51 51
Front-Center (mm) 602 618 629 634 644 663
Chain-Stay Length (mm) 440 440 440 440 440 440
Wheelbase (mm) 1033 1049 1060 1065 1074 1093
Top-Tube Length (horizontal) (mm) 529 549 559 573 581 599
Bike Stand-Over Height (mm) 722 750 778 810 831 700
Seat-Tube Length (mm) 360 395 440 470 510 530
Seat-Tube Angle 73.5° 73.5° 73.5° 73.5° 73.5° 73.5°

Specs

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 Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5
Rims 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Hubs Front: Alloy, 6-bolt disc, sealed cartridge bearing, high-low flange, 12x100mm thru-axle, 28h
Rear: Alloy, 6-bolt disc, sealed cartridge bearings, high-low flange, 12x142mm thru-axle, 28h
Spokes Stainless, 14g
Tires RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
Bottom Bracket Praxis M24, BSA
Crankset Praxis Alba M24, solid forged arms, 6061 outer ring, steel inner ring, 110 BCD, 10-speed
Chainrings 40T
Shifters MicroSHIFT, 10-speed
Front Derailleur MicroSHIFT FD-R522, Band-clamp
Rear Derailleur MicroSHIFT RD-R55S, short cage
Cassette/Freewheel 11-32T
Chain KMC, X10, EPT anti-corrosion coating, 10-speed w/ Missing Link™
Brakes Front: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
Rear: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
Handlebars Double-butted alloy, 9-degree backsweep, 31.8mm
Tape/Grips Specialized Body Geometry Contour, lock-on
Stem Future Stem, Comp
Seatpost Alloy, 2-bolt, 14mm offset, 27.2mm
Saddle Body Geometry Power Sport, steel rails
Pedals Specialized Body Geometry Fitness, platform, plastic

* Subject to change without notice.

Part Numbers

Option UPC MPN
Gloss White Sage/White/Black Reflective / XX-Small 888818784769 90922-5000
Gloss White Sage/White/Black Reflective / X-Small 888818784882 90922-5001
Gloss White Sage/White/Black Reflective / Small 888818784974 90922-5002
Gloss White Sage/White/Black Reflective / Medium 888818785513 90922-5003
Gloss White Sage/White/Black Reflective / Large 888818785407 90922-5004
Satin Black/Smoke/Black Reflective / XX-Small 888818784813 90922-5100
Satin Black/Smoke/Black Reflective / X-Small 888818785568 90922-5101
Satin Black/Smoke/Black Reflective / Small 888818785636 90922-5102
Satin Black/Smoke/Black Reflective / Medium 888818784776 90922-5103

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