Sirrus 1.0
$349.99$649.99
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Ride it Risk-Free for 30 Days!
Every bike comes with our 30-Day Ride Guarantee. Take it home, ride it like you own it. If it’s not right, bring it back within 30 days & we’ll refund your purchase or help you find the right bike.
Normal wear and tear is expected—because the only way to know it’s the right ride is to ride it.
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Specialized Sirrus 1.0: Your Everyday Commuter and Fitness Companion
The Specialized Sirrus 1.0 is built to keep up with your busy life—whether you're commuting to work, running errands, or focusing on your fitness goals. With a lightweight frame and reliable components, this bike is designed to provide comfort and performance for everyday riding. It's a no-fuss, easy-to-ride bike that gets you from point A to point B with confidence.
Key Benefits for Riders
Lightweight and Durable Design
The Sirrus 1.0 features a lightweight A1 Alloy frame that is 1.1lb (0.5kg) lighter than its predecessor, making it easier to handle and more efficient for daily rides. The clean internal cable routing ensures a sleek look while also reducing the need for maintenance, so you can focus on your ride instead of your bike.
Enhanced Visibility for Safety
For added safety during your rides, the Sirrus 1.0 is equipped with reflective graphics on both the frame and tires. This increases your visibility to motorists, making it a great choice for early morning or evening rides.
Comfort and Control with Body Geometry
Designed with comfort in mind, the Sirrus 1.0 features Body Geometry touchpoints, including the saddle, grips, and pedals. These ergonomically designed features provide support and reduce pressure on key areas, ensuring a comfortable ride whether you're on short trips or longer commutes. The upright riding position gives you better control and visibility on the road.
Reliable and Easy-to-Use Drivetrain
The Sirrus 1.0 is equipped with a microSHIFT TS39 7-speed drivetrain, offering smooth, hassle-free shifting for a variety of terrains. Whether you're cruising on flat roads or tackling slight inclines, the gear range is perfect for getting you where you need to go with ease.
Effective Stopping Power
The V-brakes on the Sirrus 1.0 provide strong and reliable stopping power in all conditions, while the linear pull brake system ensures smooth and controlled braking. Whether you're stopping for a red light or avoiding an obstacle, these brakes give you the confidence to ride safely.
Why Choose the Specialized Sirrus 1.0?
The Sirrus 1.0 is the perfect bike for those who want to get from point A to point B in comfort and style. Its lightweight frame, reliable components, and ergonomic design make it an ideal choice for commuters, fitness enthusiasts, or anyone looking for a versatile bike that can handle daily riding with ease.
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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:
microSHIFT TS39 Trigger shift, 7-speed Front Derailleur:
Shimano Tourney FD-TY710 Rear Derailleur:
microSHIFT RD-M26S, 7-speed Bottom Bracket:
BSA, square-taper, 68mm Cassette:
SunRace, 7-Speed, 11-34t Chain:
KMC X8 w/ Missing Link™ Front Brake:
V-brake, linear pull Rear Brake:
V-brake, linear pull Front Hub:
Alloy, loose ball bearing, quick-release, 32h Rear Hub:
Alloy, loose ball bearings, quick-release, 7-speed freehub, 32h Rims:
700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, rim brake Front Tire:
RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c Rear Tire:
RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c Handlebars:
Double-butted alloy, 5-degree backsweep, 25.4mm Stem:
Specialized Flowset, integrated, 3D-forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp Seat Post:
Alloy, 12mm offset, 2-bolt clamp, 27.2mm Saddle:
Bridge Sport, Steel rails, 155/143mm Bar Tape:
Specialized Body Geometry XCT, lock-on Pedals:
Specialized Body Geometry Fitness, platform, plastic -
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What We Do:
Full Professional Assembly
Our certified mechanics put together every component—down to the tiniest bolt—ensuring your bike meets the highest standards of safety and performance.
Precise Tuning & Adjustment
Once built, we tune gears, adjust brakes, true the wheels, and dial in every detail to guarantee a smooth, flawless ride from day one.
Careful Repackaging
After your bike passes inspection, we carefully repackage it with easy-to-follow instructions. The result? A simple, stress-free assembly process in the comfort of your home.
Why It Matters:
By taking the time to ensure every aspect of your bike is perfect, we’re giving you more than just a product—we’re offering peace of mind. You’ll hit the road or trail knowing that your bike has been fine-tuned by professionals who care about quality as much as you do.
Processing Time & Shipping:
Since we treat each bike with personalized attention, please allow 2–3 business days for this service before your order ships. If you need expedited processing, simply reach out to us at info@peachtreebikes.com — we’ll do our best to accommodate your timeline.