Send to a friend
Send to a friend

Specialized Sirrus 4.0
Recipient :
Name of your friend ^* :
E-mail address of your friend ^* :
^* Required fields
or Cancel
Print

Specialized Sirrus 4.0

Condition New

This product is no longer in 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. 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.

Technical Specifications

FRAMESET

FRAME

Specialized FACT 9r carbon, Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts

SUSPENSION

FORK

Specialized FACT carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts

COCKPIT

HANDLEBARS

Double-butted alloy, 9-degree backsweep, 31.8mm

STEM

Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

TAPE

Specialized Body Geometry, lock-on, integrated bar ends, hidden 4/5mm hex key

SADDLE

Body Geometry Power Sport, steel rails

SEATPOST

Alloy, 12mm offset, 2-bolt clamp, 27.2mm

SEAT BINDER

Integrated w/ frame

BRAKES

FRONT BRAKE

Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm

REAR BRAKE

Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm

DRIVETRAIN

SHIFT LEVERS

microSHIFT, 9-speed

FRONT DERAILLEUR

microSHIFT R9, 9-speed, 31.8mm clamp

REAR DERAILLEUR

Shimano Sora, 9-speed

CASSETTE

Shimano Sora, 9-speed, 11-34t

BOTTOM BRACKET

Shimano threaded

CHAIN

KMC X9, 9-speed w/ Missing Link™

WHEELS & TIRES

RIMS

700C disc, double-wall alloy, 22mm depth, 21mm internal width, 28h

FRONT HUB

Alloy, 6-bolt disc, sealed cartridge bearing, high-low flange, 12x100mm thru-axle, 28h

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

INNER TUBES

Presta, 48mm valve

ACCESSORIES

PEDALS

Specialized Body Geometry Fitness, platform, plastic

* Specifications are subject to change without notice

XS	S	M	L	XL	XXL
Crank Length	165MM	165MM	170MM	170MM	175MM	175MM
Handlebar Width	580mm	580mm	600mm	600mm	620mm	620mm
Stem Length	70mm	70mm	80mm	90mm	100mm	110mm
Saddle Width	155mm	155mm	143mm	143mm	143mm	143mm
Seatpost Length	300mm	300mm	350mm	350mm	400mm	400mm
Stack	585mm	602mm	631mm	649mm	687mm	709mm
Reach	355mm	371mm	384mm	386mm	398mm	410mm
Head-Tube Length	125mm	143mm	169mm	186mm	223mm	246mm
Head-Tube Angle	70°	70°	71°	71.5°	72°	72°
B-B Height	275mm	275mm	275mm	275mm	275mm	275mm
B-B Drop	70mm	70mm	70mm	70mm	70mm	70mm
Trail	71mm	71mm	65mm	62mm	58mm	58mm
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
Chain-Stay Length	435mm	435mm	435mm	435mm	435mm	435mm
Wheelbase	1027mm	1050mm	1060mm	1063mm	1082mm	1101mm
Top-Tube Length (horizontal)	532mm	554mm	573mm	580mm	603mm	628mm
Bike Stand-Over Height	714mm	756mm	788mm	813mm	849mm	875mm
Seat-Tube Length	355mm	416mm	453mm	483mm	533mm	563mm
Seat-Tube Angle	73.5°	73.5°	73.5°	73.5°	73.5°	73°