As you push yourself towards your fitness goals, you need a partner that you can count on, and we're happy to say that the Sirrus Sport fits the bill.
It's constructed from a durable, reliable, and lightweight A1 SL Premium Aluminum, and it features a bombproof assortment of components, like a Shimano Sora rear derailleur and powerful Tektro hydraulic disc brakes that are sure to get the job done.
Sprinkle in some added comfort from our proven Body Geometry components, like the grips and saddle, and a Fitness geometry that lives in the sweet spot between comfort and performance, and you have a bike that'll always be ready to go when it comes time to sweat.
- Working with our Body Geometry team, we designed a frame that strikes the optimal balance between comfort and efficiency. The A1 SL Premium Aluminum construction pairs weight savings with rugged durability, while the rack, fender, and disc mounts give you an incredibly versatile package.
- 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.
- Braking duties are handled by Tektro hydraulic disc brakes to ensure effective, consistent, and reliable power through any kind of terrain or condition.
|CHAIN||KMC X9, 9-speed w/ Missing Link™|
|BOTTOM BRACKET||BSA, for 24mm spindle|
|CRANKSET||2-piece, solid forged arms, 24mm spindle, steel chainrings w/ chainguard|
|FRONT DERAILLEUR||microSHIFT R9, 9-speed, 31.8mm clamp|
|SHIFT LEVERS||microSHIFT, 9-speed|
|CASSETTE||Shimano Sora, 9-speed, 11-34t|
|REAR DERAILLEUR||Shimano Sora, GS cage, 9-speed|
|FRONT HUB||Alloy, Centerlock disc, loose ball bearing, 100mm spacing, QR, 32h|
|REAR HUB||Alloy, 8/9/10-speed freehub, Centerlock disc, loose ball bearing, 135mm spacing, 32h|
|INNER TUBES||Presta, 48mm valve|
|RIMS||700C disc, double wall, 32h|
|FRONT TIRE||Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, w/ Flak Jacket protection|
|REAR TIRE||Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, w/ Flak Jacket protection|
|SADDLE||Specialized Canopy Sport, steel rails, 155mm|
|TAPE||Specialized Body Geometry Targa, lock on|
|SEATPOST||Alloy, 12mm offset, 2-bolt clamp, 27.2mm|
|STEM||3D forged alloy, 7-degree rise, 31.8mm clamp|
|HANDLEBARS||Double butted alloy, 9-degree backsweep, 31.8mm|
|FRONT BRAKE||Tektro HD-R310, hydraulic disc, resin pads, flat mount, 160mm Shimano RT10 Center Lock rotor|
|REAR BRAKE||Tektro HD-R310, hydraulic disc, resin pads, flat mount, 160mm Shimano RT10 Center Lock rotor|
|PEDALS||Specialized Fitness platform, alloy|
|SEAT BINDER||Alloy, 31.8mm, bolt type|
|FORK||Specialized FACT 9r carbon, 1-1/8"" steerer, QR, flat mount disc, rack & Plug + Play fender mounts|
|FRAME||Specialized A1 SL Premium Aluminum, Fitness Geometry, fully-manipulated butted tubing, internal cable routing, flat mount disc, QR, rack & Plug + Play fender mounts|
Sirrus - Geometry
|Top Tube Length, Horizontal||555mm||576mm||583mm||604mm||631mm|
|Seat Tube Angle||73.5°||73.5°||73.5°||73.5°||73°|
|Head Tube Angle||70°||71°||71.5°||72°||72°|
|Seat Tube Length||415mm||455mm||495mm||535mm||565mm|
|Head Tube Length||153mm||179mm||196mm||223mm||256mm|
|Bike Standover Height||735mm||775mm||805mm||845mm||875mm|
|Fork Length, Full||390mm||390mm||390mm||390mm||390mm|