Specialized created the endurance road category two decades ago proving that high ergonomics means high performance. Today, the new Specialized Roubaix SL8 Expert 12 Speed Disc Road Bike with Future Shock 3.0 is lighter, faster, and smoother than any road bike ever made, unleashing unmatched confidence. The road may be hell below, but on the Specialized Roubaix SL8 Expert 12 Speed Disc Road Bike , it’s always heaven above.

• COMPLIANCE: Future Shock 3.0 is the star of the show, more tunable, adjustable, and durable than ever. Now, regardless of position on the bike, every rider experiences 20mm of smooth, stiction-free travel between the stem and head tube. Future Shock helps keep your hands and bars steady for a smoother ride with more control to stay fast, safe, and confident.

• Specialized's dropped clamp design exposes more seatpost to increase deflection, but “more” isn’t simply better. The Pavé seatpost controls that deflection for the optimal vertical compliance. Together they create AfterShock technology, and when paired with the Roubaix’s rigid rear triangle, deliver a smooth ride with no loss in efficiency.

• The Specialized Roubaix SL8 is the smoothest road bike Specialized's Ride Science Team has ever tested—reducing impacts at the bars and saddle by 53% vs. the nearest competition. With Roubaix’s Future Shock 3.0 the wheel quickly moves over the bump, while rider mass remains stable, maintaining momentum in rough terrain. Typical forks deflect backward on impact, causing a measurable loss in speed. It’s a scientific fact, smoother is indeed faster.

• CAPABILITY: The Roubaix pioneered endurance geometry, so you ride “IN” the bike, not “ON” the bike to relieve pressure on your hands, arms, and shoulders for capability and confidence on any road, yet it’s ready to dissect a mountain decent at full gas. Snuggle up.

• With tire clearance up to 40mm, this endurance road machine delivers better traction than ever on rough roads and even light gravel. Thanks to lightweight, super-efficient Specialized tires, that extra tire volume and traction comes with no downsides.

• Roubaix inspires really BIG days on the bike, so we’ve given it every mount your adventures could need—three bottle mounts, top-tube mounts, and it’s even fender-ready. So, go ahead and bring it all along for the ride.

• PERFORMANCE: The new Roubaix SL8 is Specialized's most aero yet, with new aero shapes from Specialized's Free Foil library and dropped seat stays. At just 950 grams, the frame is lighter, utilizing lessons learned from the Aethos - the world’s lightest production frame - and Fact 10r carbon blend. Nothing in its class is faster or lighter than the Roubaix.

Specifications

Frameset

• Frame - FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc

Cockpit

• Tape - Supacaz Super Sticky Kush
• Stem - Future Stem Pro
• Handlebars - Specialized Hover Expert, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole
• Saddle - Body Geometry Power Expert
• SeatPost - S-Works Pave Seat post
• Seat Binder - Hidden drop clamp

Suspension

• Fork - Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc

Brakes

• Front Brake - SRAM Rival Hydraulic Disc, 160mm
• Rear Brake - SRAM Rival Hydraulic Disc, 160mm

Drivetrain

• Shift Levers - SRAM Rival eTAP AXS, 12-speed
• Front Derailleur - SRAM Rival eTAP AXS, 12-speed
• Rear Derailleur - SRAM Rival eTAP AXS, 12-speed
• Cassette - SRAM XG 1250, 10-36T
• Chain - SRAM Rival, 12-Speed
• Crankset - SRAM Rival AXS w/Power, 12-speed
• Chainrings - 46/33T
• Bottom Bracket - SRAM DUB BSA

Wheels & Tires

• Front Wheel - Roval Terra C, 25mm inner width carbon rim, 32mm depth, NEW DT 370 hub, 24h, DT Swiss Comp Race spokes
• Rear Wheel - Roval Terra C, 25mm inner width carbon rim, 32mm depth, NEW DT 370 Star Ratchet hub, 24h, DT Swiss Comp Race spokes
• Front Tire - S-Works Mondo 2BR, 700x32c
• Rear Tire - S-Works Mondo 2BR, 700x32c
• Inner Tubes - 700x28/38mm, 48mm Presta valve

Weight

• Weight - 8.62kg (19 lb, .1 oz) - Based on size 56

*Specifications subject to change without notice

*Mack Cycle recommends that you have your new Specialized bike assembled at your local bike store.  Your store will charge an assembly fee.

*Recommended assembly by a local certified bike mechanic/retailer.
(assembly fee applies).
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*Discounted items are Final Sale.

*ALL discounted bikes may have blemishes, be floor models, or have been previously assembled. Any blemishes are reflected in the sale price.