2022 Specialized Sirrus 4.0

C$2,299.00
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.

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FEATURES

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.
  • Wide range 2x9 MicroSHIFT components for intuitive and precise shifting.
  • Lightweight 2 piece crank for years of performance.

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
  • Handlebars - Double-butted alloy, 9-degree backsweep, 31.8mm
  • Stem - Future Stem, Comp
  • Tape - Specialized Body Geometry Contour, lock-on
  • SeatPost - Alloy, 2-bolt, 14mm offset, 27.2mm
  • Seat Binder - Bolt-type, 31.8mm
  • Front Brake - Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
  • Rear Brake - Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
  • Shift Levers - MicroSHIFT, 10-speed
  • Front Derailleur - MicroSHIFT FD-R522, Band-clamp
  • Rear Derailleur - MicroSHIFT RD-R55S, short cage
  • Cassette - SUNRACE,CSRS0.TAS0.XS0,11-28T,10SP,SHIMNAO,W/ALLOY SPIDER
  • Chain - KMC, X10, EPT anti-corrosion coating, 10-speed w/ Missing Link™
  • Crankset - Praxis Alba M24, solid forged arms, 6061 outer ring, steel inner ring, 110 BCD, 10-speed
  • Chainrings - 40T
  • Bottom Bracket - Praxis M24, BSA
  • Front Hub - Alloy, 6-bolt disc, sealed cartridge bearing, high-low flange, 12x100mm thru-axle, 28h
  • Rims - 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
  • Rear Hub - Alloy, 6-bolt disc, sealed cartridge bearings, high-low flange, 12x142mm thru-axle, 28h
  • Spokes - Stainless, 14g
  • Front Tire - RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
  • Rear Tire - RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
  • Saddle - Body Geometry Power Sport, steel rails
  • Inner Tubes - 700x28/38mm, 48mm Presta valve
  • Pedals - Specialized Body Geometry Fitness, platform, plastic

GEOMETRY

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