Specialized Roubaix SL8 Sport Road Endurance Bike
Roubaix SL8 Sport
$2,999.99$3,999.99
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$115.00
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 Road Bike
The Specialized Roubaix SL8 Sport sets a new benchmark for endurance cycling, combining comfort, speed, and versatility in a lightweight, performance-focused package. Equipped with Specialized's FACT 10R carbon frame, Future Shock 3.0 suspension, and aerodynamic FreeFoil tube shaping, the Roubaix SL8 Sport delivers unmatched comfort and efficiency over rough roads, making it the ideal companion for long rides, challenging climbs, and high-speed descents. With the SRAM APEX XPLR eTAP AXS electronic shifting system, you’ll experience seamless, intuitive performance that keeps you focused on the ride.
Key Benefits for Riders
Innovative Future Shock 3.0 Suspension
Future Shock 3.0 provides 20mm of smooth, adjustable suspension travel between the stem and head tube, effectively reducing fatigue by absorbing road vibrations. Paired with Specialized's Pavé seatpost and AfterShock technology, this system ensures optimal rider comfort and consistent control, even over the roughest roads.
Lightweight, Aerodynamic Performance
The Roubaix SL8 Sport frame utilizes Specialized’s premium FACT 10R carbon blend, incorporating aerodynamic FreeFoil shapes and dropped seat stays to reduce drag. Weighing just 950 grams, this bike leverages lessons from the ultra-light Aethos to deliver unparalleled speed and climbing efficiency without compromising durability or comfort.
Endurance-Optimized Geometry
The Roubaix’s pioneering endurance geometry places you comfortably "in" the bike rather than "on" it, reducing pressure on your hands, arms, and shoulders. The result is enhanced stability, confident handling, and exceptional comfort for long-distance rides and spirited descents.
Versatile Adventure-Ready Design
With clearance for tires up to 38-40mm and extensive mounting options—including three bottle mounts, top-tube mounts, and fender compatibility—the Roubaix SL8 Sport is designed to handle big days in the saddle and versatile terrain, from smooth pavement to gravel paths.
Smoother is Faster
Specialized’s Ride Science Team confirms the Roubaix SL8 as their smoothest road bike ever tested—reducing impacts at bars and saddle by 53% compared to the competition. This comfort translates into sustained momentum, improved control, and measurable speed gains over challenging surfaces.
Drivetrain and Electronic Shifting
The Roubaix SL8 Sport features the SRAM APEX XPLR eTAP AXS 12-speed electronic drivetrain, offering intuitive shifting, extensive gear range, and remarkable precision. The combination of hydraulic disc brakes and an 11-44T cassette ensures reliable stopping power and versatile gearing for every road condition.
Why Choose the Specialized Roubaix SL8 Sport?
If you're seeking the perfect blend of comfort, speed, and versatility in a premium endurance road bike, the Specialized Roubaix SL8 Sport is the clear choice. Whether you're tackling epic rides, pushing your limits on mountain climbs, or cruising comfortably through long-distance adventures, it delivers a superior ride quality that’s simply unmatched.
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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:
SRAM APEX eTAP AXS, hydraulic disc Rear Derailleur:
SRAM APEX XPLR eTAP AXS, 12-speed Bottom Bracket:
SRAM DUB BSA Cassette:
SRAM APEX, PG 1231 XPLR, 11-44T Chain:
SRAM APEX, 12-Speed Front Brake:
SRAM APEX AXS Rear Brake:
SRAM APEX AXS 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:
Body Geometry Power Sport, steel rails Saddle:
Body Geometry Power Sport, steel rails Bar Tape:
Supacaz Super Sticky Kush Bike Weight:
8.93kg (19 lb, 11 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.