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Specialized Roubaix

Specialized Roubaix
  • Color: Morning Mist/Smoke
  • Color: Rusted Red/Obsidian
Size: Select size
Please select options Unavailable


We created the endurance road category two decades ago proving that high ergonomics means high performance. Today, the new Roubaix SL8 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 Roubaix, 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.

- Our dropped clamp design exposes more seatpost to increase deflection, but "more" isn't simply better. The Pave seatpost controls that deflection for the optimal vertical compliance. Together they create 'Cobble Gobbler' technology, and when paired with the Roubaix's rigid rear triangle, deliver a smooth ride with no loss in efficiency.

- The Roubaix SL8 is the smoothest road bike our 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 38c/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 our most aero yet, with new aero shapes from our Free Foil library and dropped seat stays. At just 825 grams, the frame is 50 grams lighter, utilizing lessons learned from the Aethos—the world's lightest production frame—and our premium Fact 12r carbon blend. Nothing in its class is faster or lighter than the Roubaix.


Tires Road Sport, 700x32c
Bottom Bracket Shimano BSA
Crankset Shimano Tiagra, 10-Speed
Chainrings 50/34
Shifters Shimano Tiagra 4720, Hydraulic Disc
Rear Derailleur Shimnao Tiagra
Cassette/Freewheel Shimano Tiagra, 10-speed, 11-34T
Chain KMC X10, 10-Speed
Brakes Shimano Tiagra Hydraulic Disc
Tape/Grips Roubaix S-Wrap
Seatpost S-Works Pave Seat post

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Morning Mist/Smoke / 44cm 888818884032 94423-7144 888818884032
Morning Mist/Smoke / 49cm 888818883578 94423-7149 888818883578
Morning Mist/Smoke / 52cm 888818883684 94423-7152 888818883684
Morning Mist/Smoke / 54cm 888818884094 94423-7154 888818884094
Morning Mist/Smoke / 56cm 888818884674 94423-7156 888818884674
Morning Mist/Smoke / 58cm 888818884643 94423-7158
Morning Mist/Smoke / 61cm 888818883769 94423-7161
Rusted Red/Obsidian / 44cm 888818883561 94423-7044
Rusted Red/Obsidian / 49cm 888818884100 94423-7049
Rusted Red/Obsidian / 52cm 888818884551 94423-7052 888818884551
Rusted Red/Obsidian / 54cm 888818884544 94423-7054 88818884544
Rusted Red/Obsidian / 56cm 888818884353 94423-7056 888818884353
Rusted Red/Obsidian / 58cm 888818884452 94423-7058 888818884452
Rusted Red/Obsidian / 61cm 888818883936 94423-7061 94423-7061