FSA MegaExo, integrated exterior cartridge bearings, alloy

Front: 3D forged linear pull brakes w/ cartridge pads, Rear: 3D forged linear pull brakes w/ cartridge pads

Specialized FACT monocoque carbon fork, full carbon legs, crown and steerer w/ Speed Zertz, rack and fender fittings

Specialized FACT 9m carbon, Az1 construction, compact design, Zertz Inserts

Specialized forged alloy, 24 hole, double sealed bearings, straight pull spokes, QR

Body Geometry Event Zertz, flat 6 degree bend, butted 6061 alloy, Zertz damper, 31.8 clamp

Specialized Mindset, 1 1/8"" integrated threadless, sealed bearings, alloy 40mm cone

Specialized forged alloy, 28 hole, double sealed bearings, straight pull spokes, cassette, QR

Alex AS1, alloy triple wall, machined sidewalls w/ indicator grooves

Body Geometry Avatar, microfiber cover, gel padding

Specialized Comp-Set, 3D forged alloy, 4-bolt 31.8mm bar clamp, 4- position adjustable

Front: Specialized All Condition Pro, 700x28c, aramid bead, 120TPI w/ Armadillo Elite, Rear: Specialized All Condition Pro, 700x28c, aramid bead, 120TPI w/ Armadillo Elite

Ergonomic Fitness/Commute FIT MEETS FAST Every Sirrus® offers the speed and agility of a road racing bike, paired with enhanced ergonomics and the control of a flat handlebar. A simple, light and worry-free choice for anything from fitness-based training to commuting and event rides.Inside Tech The front end of our Sirrus models has “user-friendly” written all over it: flat handlebars give you more control and easy maneuverability, wide-range gearing ensures confidence in varied terrain, BG Comfort grips reduce hand numbness and a proprietary FACT carbon fork with vibration-damping Zertz™ inserts smoothes out your ride.

Telaio	Carbonio
Sospensioni	Rigido
Forcella	Carbonio
Ruote	700c Alluminio
Trasmissione	3 × 9
Gruppo	105, Tiagra
Freni	Cerchio

Telaio	Specialized FACT 9m carbon, Az1 construction, compact design, Zertz Inserts
Forcella	Specialized FACT monocoque carbon fork, full carbon legs, crown and steerer w/ Speed Zertz, rack and fender fittings
Bottom Bracket	FSA MegaExo, integrated exterior cartridge bearings, alloy
Auricolare	Specialized Mindset, 1 1/8"" integrated threadless, sealed bearings, alloy 40mm cone
Stem	Specialized Comp-Set, 3D forged alloy, 4-bolt 31.8mm bar clamp, 4- position adjustable
Manubrio	Body Geometry Event Zertz, flat 6 degree bend, butted 6061 alloy, Zertz damper, 31.8 clamp
Sella	Body Geometry Avatar, microfiber cover, gel padding
Pedali	Crank Brothers Smarty w/ reflector

Deragliatore posteriore	Shimano 105, long cage
Deragliatore anteriore	Shimano FD-R453 Tiagra for flat bars
Manovella	FSA Gossamer MegaExo, 2-piece crankset
Leve del cambio	Shimano R440, 9-speed STI
Catena	Shimano 105, 10-speed
Freni	Front: 3D forged linear pull brakes w/ cartridge pads, Rear: 3D forged linear pull brakes w/ cartridge pads Tipo: Cerchio
Leve freno	Avid FR-5

Cerchi	Alex AS1, alloy triple wall, machined sidewalls w/ indicator grooves
Raggi	Stainless 14g, straight-pull
Mozzo anteriore	Specialized forged alloy, 24 hole, double sealed bearings, straight pull spokes, QR
Mozzo posteriore	Specialized forged alloy, 28 hole, double sealed bearings, straight pull spokes, cassette, QR
Pneumatici	Front: Specialized All Condition Pro, 700x28c, aramid bead, 120TPI w/ Armadillo Elite, Rear: Specialized All Condition Pro, 700x28c, aramid bead, 120TPI w/ Armadillo Elite

2008 SpecializedSirrus Pro

2008 Specialized
Sirrus Pro