How To Keep Your Bike Alive Longer
Regular bike maintenance keeps your ride performing at its best. Learn why it's important to clean your bike properly, what checks to do before and after rides, and when to service brakes, tires, and suspension.
20% off
By Specialized
Specialized Sirrus 2.0 Bike 2024 Cast Black/Black/Black Reflective
$679.99
$848.99
BEST PRICE GUARANTEED!
We price match until August 31st 2025 on all bikes bought in-store and online between March 27 and April 6.
To inquire about bike delivery, kindly reach out to us at support@comorsports.com or 1-888-262-7337
We will provide a shipping quote and verify if the bike is in its original packaging and ready for shipment.
Please note that our Free Shipping offer does not apply to bikes.
Life moves fast, but the Specialized Sirrus 2.0 is designed to keep up with your active lifestyle. Whether you're headed to work, meeting friends, or striving to achieve your fitness goals, Sirrus is the perfect partner for the ride. Its alloy frame and steel fork construction are built to withstand years of daily use, while MicroSHIFT components ensure reliable performance on any terrain. With powerful hydraulic disc brakes, you can stop quickly and confidently in any condition. Plus, the comfortable, ergonomically designed Body Geometry touchpoints make longer rides more enjoyable.
Bike Specs
| Handlebars | Double-butted alloy, 9-degree backsweep, 31.8mm |
| Stem | 3D-forged alloy, 31.8mm, 7-degree rise |
| Tape | Specialized Body Geometry Contour, lock-on |
| Saddle | Bridge Sport, Steel rails, 155/143mm |
| SeatPost | Alloy, 12mm offset, 2-bolt clamp, 27.2mm |
| Seat Binder | Bolt-type, 31.8mm |
| Front Brake | Promax F1, hydraulic disc, flat-mount, 160mm |
| Rear Brake | Promax F1, hydraulic disc, flat-mount, 140mm |
| Shift Levers | MicroSHIFT, 8-speed w/ indicator |
| Front Derailleur | MicroSHIFT FD-R252, Band-clamp |
| Rear Derailleur | microSHIFT RD-M26S |
| Cassette | MicroSHIFT H081, 8-speed, 11-32t |
| Crankset | Forged aluminum arms, 3-piece, 46/30T |
| Chainrings | 46/30T w/ chainguard |
| Bottom Bracket | BSA, square-taper, 68mm |
| Chain | KMC X8 w/ Missing Link™ |
| Rims | 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 |
| Spokes | Stainless, 14g |
| Front Tire | RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c |
| Rear Tire | RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c |
| Inner Tubes | Schrader valve, 40mm |
| Pedals | Specialized Body Geometry Fitness, platform, plastic |
| Frame | Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts |
| Fork | Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release |
Information provided by manufacturer
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