Sirrus Pro Carbon – Men's Spec

$2,700.00

We understand that fitness bikes can get a bad rap. Most of the time, they err on the side of value over performance, which leaves YOU feeling in between, and frankly, a little burned. But we're happy to say that our Sirrus is out to change that by providing the perfect blend of everyday efficiency with the performance you need to hit your fitness goals at speed. This Sirrus is super lightweight, with a carbon fiber construction and a svelte component spec. You’ll get a wide range of gears at the hands of the legendary Shimano Ultegra rear derailleur, plus all the comfort that follows our scientifically tested and ergonomically engineered Body Geometry components. 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 on your path to health and wellbeing. *While this frame platform was designed from the ground up for all riders, some of the models feature gender-specific touchpoints.

The FACT 9r carbon fiber frame is engineered and designed with our Fitness Geometry, so you'll be able to ride more efficiently and comfortably, no matter the distance.And the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.
The best part of the Sirrus? Future Shock. Essentially, it's a piston in the head tube with 20mm of travel. We developed this technology in partnership with McLaren Applied Technologies, and the result of this relationship are a host of drastic performance improvements, namely in the vertical compliance department. Without giving a physics lecture, we found that is improves smoothness, speed, and comfort in one fell swoop.
Body Geometry touchpoints take the sting out of riding with their ergonomically designed, scientifically tested shapes.
The lightweight FACT carbon fiber fork provides a smooth, responsive ride, while the Plug + Play fender mounts give you the option to install rain-fighting fenders.

Manual Downloads

Specialized Bicycle Owner's Manual (All Languages)

Specialized Bicycle Owner's Manual (English)

Technical Specifications

DRIVETRAIN

BOTTOM BRACKET	Praxis, Threaded bearings
CHAIN	KMC X11, 11-speed w/ Missing Link™
CRANKSET	Praxis Zayante, BB30
CASSETTE	Shimano 105, 11-speed, 11-32t
CHAINRINGS	48/32T
REAR DERAILLEUR	Shimano Ultegra R8000, Shadow Design, 11-speed

SUSPENSION

FORK	Specialized FACT 9r carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts

COCKPIT

SADDLE	Body Geometry Phenom Expert, hollow titanium rails, carbon fiber base, 143mm
SEAT BINDER	Integrated w/ frame
TAPE	Specialized Body Geometry, lock-on, integrated bar ends, hidden 4/5mm hex key
SEATPOST	S-Works FACT carbon 27.2mm, 20mm offset
HANDLEBARS	Double-butted alloy, 9-degree backsweep, 31.8mm
STEM	Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

WHEELS & TIRES

FRONT HUB	Alloy, 6-bolt disc, sealed bearing, 12x100mm thru-axle, 28h
REAR HUB	6-bolt disc, sealed cartridge bearings, high-low flange, 12x142mm spacing, 28h
INNER TUBES	Presta, 48mm valve
SPOKES	Stainless, 14g
RIMS	700C disc, double-wall alloy
FRONT TIRE	Espoir Sport Reflect, 60 TPI, wire bead, double BlackBelt protection, 700x30mm
REAR TIRE	Espoir Sport Reflect, 60 TPI, wire bead, double BlackBelt protection, 700x30mm

BRAKES

FRONT BRAKE	TRP Flow Set Control, carbon lever, hydraulic disc, resin pads, flat-mount, 160mm
REAR BRAKE	TRP Flow Set Control, carbon lever, hydraulic disc, resin pads, flat-mount, 140mm

ACCESSORIES

PEDALS

Platform, alloy

FRAMESET

FRAME

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

* Specifications are subject to change without notice

Geometry

Sirrus - Geometry

S M L XL XXL

	S	M	L	XL	XXL
Crank Length	170MM	170MM	172.5MM	172.5MM	175MM
Stem Length	80mm	90mm	90mm	100mm	100mm
Seatpost Length	300mm	350mm	350mm	350mm	400mm
Saddle Width	143mm	143mm	143mm	143mm	143mm
Handlebar Width	580mm	580mm	600mm	620mm	620mm
Reach	371mm	384mm	386mm	398mm	410mm
Top Tube Length, Horizontal	554mm	573mm	580mm	603mm	628mm
Stack	602mm	631mm	649mm	687mm	709mm
Wheelbase	1050mm	1060mm	1063mm	1082mm	1101mm
Chainstay Length	435mm	435mm	435mm	435mm	435mm
Front Center	625mm	635mm	637mm	656mm	675mm
BB Drop	70mm	70mm	70mm	70mm	70mm
BB Height	275mm	275mm	275mm	275mm	275mm
Seat Tube Angle	73.5°	73.5°	73.5°	73.5°	73°
Head Tube Angle	70°	71°	71.5°	72°	72°
Seat Tube Length	416mm	452.8mm	483mm	533mm	563mm
Head Tube Length	143mm	169mm	186mm	223mm	246mm
Bike Standover Height	756mm	788mm	813mm	849mm	875mm
Fork Rake/Offset	51mm	51mm	51mm	51mm	51mm
Fork Length, Full	390mm	390mm	390mm	390mm	390mm
Trail	71mm	65mm	62mm	58mm	58mm

Sirrus Pro Carbon – Men's Spec

Size Chart