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Fitness is not a fad, and the Sirrus proves you're taking your fitness journey seriously.…
Fitness is not a fad, and the Sirrus proves you're taking your fitness journey seriously. The Sirrus Expert Carbon combines a quality carbon frame and smooth-shifting Shimano 105 drivetrain to deliver a comfortable and fast ride. As you push yourself to reach your goals, the Sirrus will be a powerful ally to have on your health and wellbeing team.
Axis 2.0 Disc wheels come fitted with reliable and tough Specialized Espoir Sport Reflect 30mm tires. These tires feature a reflective sidewall and BlackBelt casing for added comfort and puncture protection on your ride.
Zertz inserts in the lightweight Specialized FACT 9r carbon frame, and agile and responsive Specialized FACT carbon full-monocoque fork, absorb road roughness and give you a smoother ride.
Versatility comes in the form of rack and fender mounts, allowing you to carry gear or to fend off road spray in inclement weather.
The frame is engineered and designed with Fitness Geometry, helping you ride more efficiently in a position that will see you riding comfortably, mile-after-mile, while the Body Geometry Targa Comp saddle is designed for fitness riders and assures blood flow to sensitive arteries.
FRAME
Specialized FACT 9r carbon, Fitness Geometry, Zertz, internal cable routing, tapered/integrated headset, post disc mount, Plug + Play fender mount
FORK
Specialized FACT carbon, full monocoque, Zertz, post disc mounts, Plug + Play fender mounts
HEADSET
FSA, Campy style, integrated cartridge bearings
SEAT BINDER
Alloy, 31.6mm
FRONT TIRE
Specialized Espoir Sport Reflect, 60TPI, double BlackBelt protection, 700x30mm
REAR TIRE
Specialized Espoir Sport Reflect, 60TPI, double BlackBelt protection, 700x30mm
FRONT WHEEL
AXIS 2.0 Disc
REAR WHEEL
AXIS 2.0 Disc
INNER TUBES
Standard, Presta valve
FRONT DERAILLEUR
Shimano 105, 11-speed, braze-on
REAR DERAILLEUR
Shimano 105, 11-speed, GS cage
CHAIN
KMC X11, 11-speed, w/ reusable MissingLink
SHIFT LEVERS
microSHIFT Centos, 11-speed, trigger
CASSETTE
Shimano, 11-speed, 11-32t
CRANKSET
FSA Gossamer Pro, alloy, MegaEVO BB, sub compact, 48/32T, 110mm BCD spider
BOTTOM BRACKET
FSA MegaEvo, threaded
SADDLE
Body Geometry Targa Comp, hollow Cr-Mo rails, SWAT compatible mounts, 155mm
SEATPOST
Specialized CG-R, FACT carbon, single bolt, reflective, 27.2mm
HANDLEBARS
Specialized, flat bar, double-butted 6061 alloy, 10-degree backsweep, 4-degree upsweep, 31.8mm
TAPE
Specialized Body Geometry Targa, lock-on, w/ integrated bar ends
STEM
Specialized Flow Set, integrated, 3D forged alloy, 4-bolt, 12-degree rise
FRONT BRAKE
Shimano BR-M447, hydraulic disc, resin pads, 160mm rotor
REAR BRAKE
Shimano BR-M447, hydraulic disc, resin pads, 160mm rotor
BRAKE LEVERS
Shimano, hydraulic
PEDALS
Nylon body, alloy cage, low profile bearing system
* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.
For safety warning please refer to the documentation in the Manual Downloads section of this page.
4
1 Reviews