Men's Sirrus Sport Alloy Disc
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 Aluminium, 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 A1SL Premium Aluminium construction pairs weight savings with rugged durability, while the rack, fender, and disc mounts give you an incredibly versatile package.
- The lightweight FACT carbon fibre 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.
|FRAME||Specialized A1 SL Premium Aluminum, Fitness Geometry, fully-manipulated butted tubing, internal cable routing, flat mount disc, QR, Plug + Play rack & fender mounts|
|FORK||Specialized FACT 9r carbon, 1-1/8" steerer, QR, flat-mount disc, Plug + Play rack & fender mounts|
|HANDLEBARS||Double-butted alloy, 9-degree backsweep, 31.8mm|
|STEM||Specialized, 3D-forged alloy, 4-bolt, 7-degree rise|
|TAPE||Specialized Body Geometry Targa, lock-on|
|SADDLE||Specialized Canopy Sport, steel rails, 155mm|
|SEATPOST||Alloy, 12mm offset, 2-bolt clamp, 27.2mm|
|SEAT BINDER||Alloy, 31.8mm, bolt type|
|FRONT BRAKE||Tektro HD-R310, hydraulic disc, resin pads, flat-mount, Shimano RT10 Center Lock™ 160mm|
|REAR BRAKE||Tektro HD-R310, hydraulic disc, resin pads, flat-mount, Shimano RT10 Center Lock™ 160mm|
|CASSETTE||Shimano Sora, 9-speed, 11-34t|
|REAR DERAILLEUR||Shimano Sora, GS cage, 9-speed|
|SHIFT LEVERS||microSHIFT, 9-speed|
|FRONT DERAILLEUR||microSHIFT R9, 9-speed, 31.8mm clamp|
|BOTTOM BRACKET||BSA for 24mm spindle|
|CRANKSET||2-piece, solid forged arms, 24mm spindle, steel chainrings w/ chainguard|
|CHAIN||KMC X9, 9-speed w/ Missing Link™|
|RIMS||700C disc, double wall, 32h|
|REAR HUB||Alloy, 8/9/10-speed freehub, Centerlock disc, loose ball bearing, 135mm spacing, 32h|
|REAR TIRE||Specialized Nimbus Reflect, 26 TPI, wire bead, Flck Jacket protection, 700x32mm|
|FRONT HUB||Shimano Center Lock™ disc, loose ball bearings, quick-release, 32h|
|FRONT TIRE||Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, w/ Flak Jacket protection|
|INNER TUBES||Presta, 48mm valve|
|PEDALS||Specialized Fitness platform, alloy|
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|