2022 Sirrus 4.0

$2,250.00
Out of stock

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.

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Full description

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.
  • Through axle hub connection for positive wheel alignment and no rub Disc brakes.
  • Wide range 2x10 MicroShift components for intuitive and precise shifting.

BIKE 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
Seat Post: 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: CASSETTE, SUNRACE,CSRS0.TAS0.XS0,11-28T,10SP,SHIMNAO,W/ALLOY SPIDER, PLASTIC SPACERS, STEEL LOCKRING
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 165mm 165mm 170mm 172.5mm 172.5mm 175mm
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 580mm 580mm 600mm 600mm 620mm 620mm
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 155mm 155mm 155mm 143mm 143mm 143mm
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 300mm 300mm 350mm 350mm 400mm 400mm
Stack 587 590 606 635 651 672
Stem Length 60mm 70mm 70mm 80mm 90mm 100mm
Top-Tube Length (horizontal) 529 549 559 573 581 599
Trail 78 75 75 68 68 68
Wheelbase 1033 1049 1060 1065 1074 1093

Size Chart

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