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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 Pro Carbon combines a quality carbon frame and high-end components 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.
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 Phenom Expert saddle reduces pressure and assures blood flow to sensitive arteries.
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.
Axis 4.0 Disc wheels come fitted with fast-rolling Specialized Roubaix Pro tires. These tires feature BlackBelt casing and provide added comfort and puncture protection on your ride.
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 WHEEL
AXIS 4.0 Disc
REAR WHEEL
AXIS 4.0 Disc
FRONT TIRE
Specialized Roubaix Pro Reflect, 120TPI, folding bead, BlackBelt protection, Endurant casing, 700x25/28mm
REAR TIRE
Specialized Roubaix Pro Reflect, 120TPI, folding bead, BlackBelt protection, Endurant casing, 700x25/28mm
INNER TUBES
Standard, Presta valve
SHIFT LEVERS
Shimano SL-RS700 RapidFire Plus, 11-speed
FRONT DERAILLEUR
Shimano Ultegra, 11-speed, braze-on
REAR DERAILLEUR
Shimano Ultegra, 11-speed
CASSETTE
Shimano, 11-speed, 11-32t
CRANKSET
FSA SL-K Light, hollow carbon arms, MegaEVO BB, 50/34T, 110mm BCD spider
BOTTOM BRACKET
FSA MegaEvo, threaded
CHAIN
KMC X11SL DLC, 11-speed, w/ reusable MissingLink
HANDLEBARS
Specialized, flat bar, double-butted 6061 alloy, 10-degree backsweep, 4-degree upsweep, 31.8mm
STEM
Specialized Flow Set, integrated, 3D forged alloy, 4-bolt, 12-degree rise
TAPE
Specialized Body Geometry Targa, lock-on, w/ integrated bar ends
SADDLE
Body Geometry Phenom Expert, hollow Ti rails, 143mm
SEATPOST
Specialized CG-R, FACT carbon, single bolt, reflective, 27.2mm
FRONT BRAKE
Shimano BR-M615, hydraulic disc, resin pads w/ fins, 160mm Ice-Tech rotor
REAR BRAKE
Shimano BR-M615, hydraulic disc, resin pads w/ fins, 140mm Ice-Tech 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.
3
1 Reviews