S-Works Roubaix SL8

• 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.
• The dropped clamp design exposes more seatpost to increase deflection, but “more” isn’t simply better. The Pavé seatpost controls that deflection for optimal vertical compliance. Together, they create AfterShock technology, which, when paired with the Roubaix’s rigid rear triangle, delivers a smooth ride with no loss in efficiency.
• The Roubaix SL8 is the smoothest road bike that Specialized's Ride Science Team has ever tested, reducing impacts at the bars and saddle by 53% compared to 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 it's been given 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 their Free Foil library and dropped seat stays. At just 828 grams, the frame is 50 grams lighter, utilizing lessons learned from the Aethos - the world’s lightest production frame - and premium Fact 12r carbon blend. Nothing in its class is faster or lighter than the Roubaix.

Frameset

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

Suspension

• Fork: Future Shock 3.3 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc

Brakes

• Front Brake: Shimano Dura-Ace BR-R9270 hydraulic disc
• Rear Brake: Shimano Dura-Ace BR-R9270 hydraulic disc

Drivetrain

• Shift Levers: Shimano Dura-Ace R9270, hydraulic disc
• Front Derailleur : Shimano Dura-Ace R9250, braze-on
• Rear Derailleur: Shimano Dura-Ace R9250, 12-speed
• Cassette: Shimano Dura-Ace CS-R9200, 12-speed, 11-34t
• Chain: Shimano XTR M9100, 12-speed w/ quick link
• Crankset: Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision Pro dual-sided powermeter 50/34t
• Bottom Bracket: Shimano Dura-Ace, BB-R9100

Wheels & Tires

• Front Tire: Mondo TLR Endurance Tire, 700x32, GRIPTON T2/T5
• Front Wheel: Roval Rapide CLX III, Tubeless, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, Roval LF18-F hub w/DT Ceramic Sinc bearings, 18h, Carbon spokes
• Rear Tire: Mondo TLR Endurance Tire, 700x32, GRIPTON T2/T5
• Rear Wheel: Roval Rapide CLX III, Tubeless, 21mm internal width carbon rim, 48mm depth, Win Tunnel Engineered, Roval LF19-R hub w/DT Ceramic Sinc bearings, 24h, Carbon spokes
• Inner Tubes: 700x28/42mm, 60mm Presta valve

Cockpit

• Stem: Roval Alpinist Stem, alloy, titanium bolts, 6-degree rise
• Handlebars: Roval Alpinist Carbon Handlebar, 125mm drop, 75mm reach
• Grips: Supacaz Super Sticky Kush
• Saddle: S-Works Power with Mirror
• SeatPost: S-Works Pave
• Seat Binder: Hidden drop clamp

Weight

• Weight: 7.61 kg (16 lb, 12.4 oz)
• Weight Size: 56