CLOSEOUT ITEM!! (May not be available at all locations, while supplies last)
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 the 2021 Specialized Sirrus 1.0 Flat Bar Road Bike is here 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 a reliable Shimano components that are built to withstand years of daily abuse on the world's pavement. 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 the Sirrus 1.0.

Lightweight A1 Alloy frame with clean internal cable routing delivers a bike that is 1.1lb (.5kg) lighter than previous version.
Reflective graphics on frame and tires for maximum visibility.
Upright position with Body Geometry touchpoints for comfort and control.

Frame	Specialized A1 Premium Aluminum, Fitness Geometry, Butted tubing, Internal Cable Routing, V-Brake, Quick-Release, Plug + Play rack/fender mounts
Fork	Hi-Ten steel, V-Brake, Plug + Play fender mounts, low rider rack mounts, quick-release
Shifters	Shimano EF500, 7-speed
Front Derailleur	Shimano Tourney FD-TY710
Rear Derailleur	ShimanoAltusM310
Brakes	Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Cranks	Shimano Tourney, 3-piece, 46/30T w/chainguard
Cassette	Shimano HG200, 7-speed, 12-32t
Bottom Bracket	BSA,square-taper,68mm
Chain	KMC X8 w/ Missing Link
Hubs	Alloy, loose ball bearings, quick-release, 32h / Alloy, loose ball bearings, quick-release, 7-speed freehub, 32h
Spokes	Stainless, 14g
Rims	700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, rim brake
Tires	RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Stem	10-degree rise, 25.4mm clamp
Handlebars	Double-butted alloy, 5-degree backsweep, 25.4mm
Grips	Specialized Body Geometry XCT, lock-on
Saddle	Bridge Sport, Steel rails, 155/143mm
Seat Post	Alloy, 12mm offset, 2-bolt clamp, 27.2mm

*Specifications are subject to change without notice