Specialized Sirrus Comp Carbon 700c  2017 Hybrid Bike

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Your road to fitness is filled with determination and steadfast resolve, so why shouldn't your bike support that? 


With our Sirrus Comp Carbon, you get all of the performance features that you need to hit your goals head-on, and none of them that you don't. In other words, it gives the perfect blend of everyday efficiency and performance. That's why we gave it a high quality FACT 9r carbon construction that's lightweight and extremely responsive. Then there's the crisp and precise shifting that comes at the hands of a microSHIFT & Shimano mix, powerful hydraulic disc brakes, and all the comfort that follows our scientifically tested and engineered Body Geometry components. So as you push yourself to reach your goals, you'll feel more connected to your bike than ever, leaving you feeling that you have the perfect partner on your path to health and wellbeing. 



  • The FACT 9r carbon fiber frame is engineered and designed with our Fitness Geometry, helping you ride more efficiently in a position that will see you riding comfortably, mile-after-mile. 
  • Zertz inserts in the lightweight FACT carbon fiber fork absorb road vibration to make a smoother, more responsive ride, while the Plug + Play fender mounts give you the option to install rain-fighting fenders.
  • Shimano Alivio hydraulic disc brakes dependable braking in any condition—wet, snowy, sandy, or whatever else the road can throw at you.


Frame Specialized FACT 9r carbon, Fitness Geometry, Zertz, internal cable routing, tapered/integrated headset, post disc mount, Plug + Play fender mount
Forks Specialized FACT carbon, full monocoque, Zertz, post mount disc, Plug + Play fender mounts
Handlebars Specialized, double-butted alloy, 9-degree backsweep, 31.8mm
Stem Specialized Flowset, integrated, 3D forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp
Shifters 20 Speed microSHIFT flatbar road, 10-speed
Front_Mech Shimano Tiagra 4700, 10-speed, braze-on
Rear_Mech Shimano Tiagra, 10-speed, GS Cage
Chainset FSA Gossamer Pro, forged aluminum, MegaExo, sub compact,48/32T w/chainguard
Bottom_Bracket FSA MegaExo
Chain KMC X10, 10-speed w/reusable MissingLink
Cassette Shimano, 10-speed, 11-34t
Front_Brake Shimano Alivio hydraulic disc, resin pads, 160mm rotor
Rear_Brake Shimano Alivio hydraulic disc, resin pads, 160mm rotor
Rims Axis Elite Deep
Tyres Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection Front - Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection Rear
Seatpost Specialized Pro Pave, FACT carbon, 27.2mm
Pedals Aluminum platform, aluminum cage, sealed bearings, reflectors

Occasionally, without notice, manufacturers change product design and/or specifications.