Specialized Roubaix SL8 Sport 2026 Road Bike
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The Roubaix SL8 sets a new benchmark for endurance road bikes, delivering a ride that’s lighter, faster, and smoother than ever before. Built on two decades of innovation, it combines advanced compliance technologies with endurance geometry to provide unmatched confidence and comfort on the roughest roads.
With Future Shock 3.0 and AfterShock technology working in harmony, the Roubaix SL8 dramatically reduces impacts while maintaining speed and efficiency. Add in aerodynamic refinements, generous tire clearance, and adventure-ready mounts, and you have an endurance bike engineered for long days, fast descents, and all-road versatility.
Key Features
- Future Shock 3.0 provides 20mm of tunable, stiction-free compliance between the stem and head tube
- AfterShock technology with Pavé seatpost delivers optimal vertical compliance without efficiency loss
- Endurance road geometry positions the rider "in" the bike for all-day comfort and confident handling
- Up to 40mm tire clearance enhances traction on rough roads and light gravel
- Ultra-light 950g FACT 10r carbon frame with Free Foil aero shaping and dropped seat stays
Specifications
Frameset
- Frame: FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
- Fork: Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc
Wheels
- Rims: 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
- Tyres: Mondo Folding Endurance Tire, 700x32c, GRIPTON T5
Drivetrain
- Crankset: Shimano 105, 12-speed 50/34t
- Shifters: Shimano 105 R7120, Hydraulic Disc
- Rear Derailleur: Shimnao 105 R7100, 12-Speed
- Front Derailleur: Shimano 105, Braze-on
- Chain: Shimano SLX, M7100, 12-speed
- Cassette: Shimano 105 12-speed 11-36
Components
- Handlebar: Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole
- Stem: Future Stem, Comp
- Grips: Supacaz Super Sticky Kush
- Brakes: Shimano 105 Hydraulic Brake
- Saddle: Body Geometry Power Sport, steel rails
- Seatpost: S-Works Pave
Specialized Roubaix Sizing
| 49cm | 52cm | 54cm | 56cm | 58cm | 61cm | |
|---|---|---|---|---|---|---|
| Rider Height (cm) | 155 - 163 | 163 - 170 | 170 - 178 | 175 - 180 | 180 - 188 | 188 - 196 |
| Rider Height (in) | 5'1 - 5'4 | 5'4 - 5'7 | 5'7 - 5'10 | 5'9 - 5'11 | 5'11 - 6'2 | 6'2 - 6'5 |
Product code: 931352
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