Roubaix SL8 Sport
Buy It With
$150.00
Buy It With
$59.99
Buy It With
$54.99
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 Roubaix SL8 Sport 105
The Specialized Roubaix SL8 Sport 105 redefines endurance road biking by combining high-performance features with comfort, speed, and control. Equipped with the latest technologies, it allows riders to conquer any road with confidence and comfort, even on the roughest terrains.
Key Benefits for Riders
Comfortable, Efficient, and Ready for Anything
The Roubaix SL8 features a revolutionary Future Shock 3.0, a 20mm smooth, stiction-free travel system between the stem and head tube that ensures better handling and comfort. By absorbing road vibrations, it keeps your hands and bars steady, helping you maintain control, no matter the terrain. The Pavé seatpost complements this technology by offering optimal vertical compliance, delivering a smooth and efficient ride without sacrificing performance.
Lightweight and Aero for Fast Rides
The Roubaix SL8 is designed with aero shapes from the FreeFoil Shape Library, making it the most aero model in its class. The frame is constructed using FACT 10r carbon, weighing in at just 950 grams, making it lighter and faster than ever before. This design reduces the bike's weight without compromising on aerodynamics, offering an optimal balance of speed and efficiency.
Unmatched Traction and Control
With tire clearance up to 38c/40mm, the Roubaix SL8 offers better traction than previous models, allowing you to tackle rough roads and even light gravel without hesitation. Coupled with Specialized tires, this bike provides an excellent grip and ride quality, enhancing your performance on various surfaces.
Designed for Long Days on the Road
The Roubaix SL8’s geometry ensures that riders experience the ultimate in comfort and performance. The bike features three bottle mounts, top-tube mounts, and is fender-ready, making it the ideal companion for long rides and big adventures. Whether you’re riding for fitness or exploring new roads, this bike can carry all the gear you need.
Key Features
- Future Shock 3.0 for improved comfort and control on rough terrain.
- FACT 10r carbon frame with FreeFoil Shape Library for reduced weight and increased aero efficiency.
- Shimano 105 hydraulic disc brakes for powerful and consistent stopping performance.
- Wide tire clearance (up to 40mm) for better traction on rough roads and gravel.
- Three bottle mounts and fender-ready design for added convenience on long rides.
Why Choose the Specialized Roubaix SL8 Sport 105?
The Specialized Roubaix SL8 Sport 105 is built for riders who want the perfect balance of comfort, speed, and control. Its cutting-edge technology, lightweight frame, and superior shock absorption make it ideal for endurance cyclists looking to conquer long distances on any terrain. With unmatched traction, a smooth ride, and a design optimized for performance, the Roubaix SL8 is the bike that will elevate your cycling experience.
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Frame:
FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc Fork:
Future Shock 3.1 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc Shifters:
Shimano 105 R7120, Hydraulic Disc Front Derailleur:
Shimano 105 R7100, braze-on Rear Derailleur:
Shimnao 105 R7100, 12-Speed Bottom Bracket:
Shimano BSA Cassette:
Shimano 105, 12-speed, 11-36T Chain:
Shimano 105, 12-Speed Front Brake:
Shimano 105 Hydraulic Disc Rear Brake:
Shimano 105 Hydraulic Disc Front Wheel:
DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples Rear Wheel:
DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples Front Tire:
S-Works Mondo 2BR, 700x32c Rear Tire:
S-Works Mondo 2BR, 700x32c Handlebars:
Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole Stem:
Future Stem Comp Seat Post:
S-Works Pave Seat post Saddle:
Body Geometry Power Sport, steel rails Bar Tape:
Supacaz Super Sticky Kush Bike Weight:
9.07kg (19 lb, 15.9 oz) Weight Size:
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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.