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Specialized Sirrus 1.0

Specialized Sirrus 1.0
  • Color: Gloss Black/Charcoal
  • Color: Gloss Cast Lilac/Vivid Coral
  • Color: Gloss Forest Green/White Mountains
Please select options Unavailable


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 Shimano 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 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
Rims/Wheels 700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, rim brake
Hubs Alloy, loose ball bearings, quick-release
Spokes Stainless, 14g
Tires RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Crankset Shimano Tourney, 3-piece, 46/30T
Chainrings 46/30T w/chainguard
Bottom Bracket BSA, square-taper, 68mm
Chain KMC X8 w/ Missing Link
Front Derailleur Shimano Tourney FD-TY710
Rear Derailleur Shimano Altus M310
Cassette/Rear Cogs Shimano HG200, 7-speed, 12-32t
Shifters Shimano EF500, 7-speed
Handlebars Double-butted alloy, 5-degree backsweep, 25.4mm
Tape/Grips Specialized Body Geometry XCT, lock-on
Stem 10-degree rise, 25.4mm clamp
Brakes V-brake, linear pull
Pedals Platform
Saddle Bridge Sport, Steel rails, 155/143mm
Seat Post Alloy, 12mm offset, 2-bolt clamp, 27.2mm

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Gloss Black/Charcoal / XX-Small 888818581603 90920-9000
Gloss Black/Charcoal / X-Small 888818581542 90920-9001
Gloss Black/Charcoal / Small 888818581641 90920-9002
Gloss Black/Charcoal / Medium 888818581726 90920-9003
Gloss Black/Charcoal / Large 888818581924 90920-9004
Gloss Black/Charcoal / X-Large 888818581665 90920-9005
Gloss Cast Lilac/Vivid Coral / XX-Small 888818582266 90920-9100
Gloss Cast Lilac/Vivid Coral / X-Small 888818582082 90920-9101 210000005372
Gloss Cast Lilac/Vivid Coral / Small 888818582099 90920-9102
Gloss Cast Lilac/Vivid Coral / Medium 888818582129 90920-9103
Gloss Cast Lilac/Vivid Coral / Large 888818582068 90920-9104
Gloss Cast Lilac/Vivid Coral / X-Large 888818581689 90920-9105
Gloss Forest Green/White Mountains / XX-Small 888818581771 90920-9200
Gloss Forest Green/White Mountains / X-Small 888818581702 90920-9201
Gloss Forest Green/White Mountains / Small 888818582181 90920-9202
Gloss Forest Green/White Mountains / Medium 888818581894 90920-9203
Gloss Forest Green/White Mountains / Large 888818581597 90920-9204
Gloss Forest Green/White Mountains / X-Large 888818581610 90920-9205