You have places to go, people to see, and fitness goals to achieve. We get it—life moves pretty fast, so it's a good thing we made Sirrus to help you with all of it. Wherever you're heading, Sirrus will take you there. Sirrus features an alloy frame and steel fork construction, as well as reliable MicroSHIFT components that are built to withstand years of daily abuse on the world's pavement. Powerful hydraulic disc brakes provide reliable stopping power in any condition, and comfortable, ergonomically designed Body Geometry touchpoints are there to take the sting out of longer rides. So, as you push yourself to reach your goals, you'll feel more connected to your bike and know that you have the perfect partner with Sirrus.
- Lightweight A1 Alloy frame with 42c tires clearance, clean internal cable routing and mounting points for a range of accessories give maximum flexibility.
- Intuitive and easy to use MicroSHIFT 2x8 wide range shifting.
- Powerful hydraulic disc bakes for safety and control.
Specialized A1 Premium Aluminum, Fitness Geometry, Butted tubing, Internal Cable Routing, V-Brake, Quick-Release, Plug + Play rack/fender mounts
Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release
Double-butted alloy, 9-degree backsweep, 31.8mm
Specialized Flowset, integrated, 3D-forged alloy, 4-bolt, 7-degree rise, 31.8mm clamp
Specialized Body Geometry contour, lock-on
Bridge Sport, Steel rails, 155/143mm
Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Promax F1, hydraulic disc, flat-mount, 160mm
- SHIFT LEVER
microSHIFT SL-R758 w/indicator
- FRONT DERAILLEUR
MicroSHIFT FD-R252, Band-clamp
- REAR DERAILLEUR
MicroSHIFT H081, 8-speed, 11-32t
46/30T w/ chainguard
- BOTTOM BRACKET
BSA, square-taper, 68mm
KMC X8 w/ Missing Link™
Forged aluminum arms, 3-piece, 46/30T
700C disc brake, double-wall alloy, 22mm depth, 21mm internal width
- FRONT HUB
Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
- REAR HUB
Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
Specialized Body Geometry Fitness, platform, plastic