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Specialized Men's Sirrus Sport

Specialized Men's Sirrus Sport
  • Color: Black Chrome/Chrome
  • Color: Cast Blue/Rocket Red/Black Reflective
  • Color: Limon/Black/Black Reflective
This item is currently not available.


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.


Frame Specialized A1 SL Premium Aluminum, Fitness Geometry, fully-manipulated butted tubing, internal cable routing, flat mount disc, QR, rack & Plug + Play fender mounts
Fork Specialized FACT 9r carbon, 1-1/8" steerer, QR, flat mount disc, rack & Plug + Play fender mounts
Rims/Wheels 700C disc, double wall, 32h
Hubs Front: Alloy, Centerlock disc, loose ball bearing, 100mm spacing, QR, 32h
Rear: Alloy, 8/9/10-speed freehub, Centerlock disc, loose ball bearing, 135mm spacing, 32h
Spokes Stainless, 14g
Tires Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, w/ Flak Jacket protection
Crankset 2-piece, solid forged arms, 24mm spindle, steel chainrings w/ chainguard
Chainrings 48/32T
Bottom Bracket BSA, for 24mm spindle
Chain KMC X9, 9-speed w/ Missing Link
Front Derailleur microSHIFT R9, 9-speed, 31.8mm clamp
Rear Derailleur Shimano Sora, GS cage, 9-speed
Rear Cogs Shimano Sora, 9-speed, 11-34t
Shifters microSHIFT, 9-speed
Handlebars Double butted alloy, 9-degree backsweep, 31.8mm
Tape/Grips Specialized Body Geometry Targa, lock on
Stem 3D forged alloy, 7-degree rise, 31.8mm clamp
Brakes Tektro HD-R310, hydraulic disc, resin pads, flat mount, 160mm Shimano RT10 Center Lock rotor
Pedals Specialized Fitness platform, alloy
Saddle Specialized Canopy Sport, steel rails, 155mm
Seatpost Specialized Canopy Sport, steel rails, 155mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Black Chrome/Chrome / Small 888818299324 80918-6002
Black Chrome/Chrome / Medium 888818300990 80918-6003
Black Chrome/Chrome / Large 888818306275 80918-6004
Black Chrome/Chrome / X-Large 888818305797 80918-6005
Black Chrome/Chrome / XX-Large 888818304424 80918-6006
Cast Blue/Rocket Red/Black Reflective / Small 888818299355 80918-6102
Cast Blue/Rocket Red/Black Reflective / Medium 888818306787 80918-6103
Cast Blue/Rocket Red/Black Reflective / Large 888818306176 80918-6104
Cast Blue/Rocket Red/Black Reflective / X-Large 888818301317 80918-6105
Cast Blue/Rocket Red/Black Reflective / XX-Large 888818300167 80918-6106
Limon/Black/Black Reflective / Small 888818300549 80918-6202
Limon/Black/Black Reflective / Medium 888818300518 80918-6203
Limon/Black/Black Reflective / Large 888818300136 80918-6204
Limon/Black/Black Reflective / X-Large 888818303533 80918-6205
Limon/Black/Black Reflective / XX-Large 888818308088 80918-6206