Satin Flake Silver / Charcoal / Black Reflective

Sirrus 4.0

£1299.00

Please note we are experiencing a high volume of orders, and therefore deliveries are taking 10+ days.
Satin Flake Silver / Charcoal / Black Reflective

Sizes:
XS
S
M
L
XL
XXL

Size S is out of stock.

Part No. 90920-5002

HOME > BIKES > FITNESS > SIRRUS 4.0

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 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 frame and fork saves over 1.4 pounds (.6kg) and is a piece of art all unto itself.
  • Through axle hub connection for positive wheel alignment and no rub Disc brakes.
  • Wide range 2x9 Shimano Sora Road components for intuitive and precise shifting.


FRAMESpecialized FACT 9r carbon, Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts
FORKSpecialized FACT 9r carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts
FRONT HUBAlloy, 6-bolt disc, sealed cartridge bearing, high-low flange, 12x100mm thru-axle, 28h
REAR HUBAlloy, 6-bolt disc, sealed cartridge bearings, high-low flange, 12x142mm thru-axle, 28h
SPOKESStainless, 14g
RIMS700C disc, double-wall alloy, 22mm depth, 21mm internal width, 28h
INNER TUBESPresta, 48mm valve
FRONT TYRERoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
REAR TYRERoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
CRANKSET2-piece, forged arms, 24mm spindle, steel chainrings w/ chainguard
CHAINRINGS48/32T
BOTTOM BRACKETBSA for 24mm spindle
SHIFT LEVERSmicroSHIFT, 9-speed
FRONT DERAILLEURmicroSHIFT R9, 9-speed, 31.8mm clamp
REAR DERAILLEURShimano Sora, 9-speed
CASSETTEShimano Sora, 9-speed, 11-34t
CHAINKMC X9, 9-speed w/ Missing Link™
FRONT BRAKETektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
REAR BRAKETektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
HANDLEBARSDouble-butted alloy, 9-degree backsweep, 31.8mm
TAPESpecialized Body Geometry, lock-on, integrated bar ends, hidden 4/5mm hex key
STEMSpecialized, 3D-forged alloy, 4-bolt, 7-degree rise
SADDLESpecialized Power, hollow steel rails, 155/143mm
SEATPOSTAlloy, 12mm offset, 2-bolt clamp, 27.2mm
SEAT BINDERIntegrated w/ frame
PEDALSSpecialized Body Geometry Fitness, platform, plastic

As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.


Size XS S M L XL XXL
B-B Drop 70mm 70mm 70mm 70mm 70mm 70mm
B-B Height 275mm 275mm 275mm 275mm 275mm 275mm
Bike Stand-Over Height 714mm 756mm 788mm 813mm 849mm 875mm
Chain-Stay Length 435mm 435mm 435mm 435mm 435mm 435mm
Fork Length (full) 390mm 390mm 390mm 390mm 390mm 390mm
Fork Rake/Offset 51mm 51mm 51mm 51mm 51mm 51mm
Front-Center 602mm 625mm 635mm 637mm 656mm 675mm
Head-Tube Angle 70° 70° 71° 71.5° 72° 72°
Head-Tube Length 125mm 143mm 169mm 186mm 223mm 246mm
Reach 355mm 371mm 384mm 386mm 398mm 410mm
Seat-Tube Angle 73.5° 73.5° 73.5° 73.5° 73.5° 73°
Seat-Tube Length 355mm 416mm 453mm 483mm 533mm 563mm
Stack 585mm 602mm 631mm 649mm 687mm 709mm
Top-Tube Length (horizontal) 532mm 554mm 573mm 580mm 603mm 628mm
Trail 71mm 71mm 65mm 62mm 58mm 58mm
Wheelbase 1027mm 1050mm 1060mm 1063mm 1082mm 1101mm

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