2026 Specialized Roubaix SL8 Expert Shimano Ultegra Di2 Road Bike
Product Description
2026 Specialized Roubaix SL8 Expert Shimano Ultegra Di2 Road Bike
Endurance Road Bike with Future Shock 3.2 & Shimano Ultegra Di2
Two decades after defining the endurance road category, Specialized continues to raise the bar with the 2026 Roubaix SL8 Expert. Built to be lighter, faster, and smoother than ever, this bike delivers exceptional confidence and comfort without sacrificing speed. No matter how rough the road becomes, the Roubaix keeps every ride smooth, efficient, and controlled.
The Roubaix SL8 Expert is constructed around a refined FACT 10R carbon frame paired with Future Shock 3.2, offering next-level vibration damping while preserving precise handling. With clearance for up to 40c tires, Shimano’s Ultegra Di2 12-speed electronic drivetrain, and lightweight Roval C38 carbon wheels, this build is perfectly tuned for long endurance rides, rough pavement, and all-day performance.
Key Highlights
- FACT 10R carbon frame with Rider First Engineered™ geometry
- Future Shock 3.2 for unmatched front-end comfort and control
- Shimano Ultegra Di2 12-speed electronic shifting
- Endurance-focused geometry with race-inspired efficiency
- Up to 40c tire clearance for rough roads and mixed surfaces
- Roval C38 carbon wheels for lightweight durability and speed
- Perfect for gran fondos, long-distance rides, and endurance racing
Technical Specifications
| Frame |
Specialized FACT 10R Carbon, Rider First Engineered™ (RFE), FreeFoil Shape Library tubing, Threaded BB, Flat mount disc, 12×142mm thru-axle |
| Bottom Bracket Standard | BSA, 68mm, Threaded |
| Tire Clearance | Up to 40c |
| Fork |
Future Shock 3.2 with Smooth Boot, FACT Carbon fork, Flat mount disc, 12×100mm thru-axle |
| Bottom Bracket | Shimano Threaded BSA BB |
| Stem | Future Stem, Pro |
| Handlebar |
Specialized Hover Expert, Alloy, 75mm reach × 125mm drop, Di2 compatible |
| Saddle | Body Geometry Power Expert |
| Seatpost | S-Works Pave carbon seatpost |
| Rear Derailleur | Shimano Ultegra Di2 R8150, 12-speed |
| Front Derailleur | Shimano Ultegra Di2 R8150, braze-on |
| Crankset | Shimano Ultegra R8100, 50/34T |
| Shifters | Shimano Ultegra Di2 R8170, hydraulic disc |
| Cassette | Shimano Ultegra, 12-speed, 11–34T |
| Chain | Shimano XT M8100, 12-speed with quick link |
| Brakes |
Shimano Ultegra hydraulic disc brakes, Front: R8100 · Rear: R8100 |
| Wheels |
Roval C38 carbon rims, 21mm internal width, Tubeless ready |
| Tires |
Specialized Mondo TLR Endurance Tires, 700×32c, GRIPTON T2/T5 compound |
Ride Character
The Roubaix SL8 Expert blends exceptional comfort with true performance DNA. Future Shock 3.2 smooths out harsh impacts before they reach the rider, while the FACT 10R carbon frame ensures efficient power transfer and stable handling. It’s the perfect endurance road bike for riders who demand speed, comfort, and confidence over long distances and imperfect roads.
How to Place an Order
To place an order, please register first at the "Register" menu on our website.
Please fill the blank form with the complete information. Then please to choose the product you want by clicking the "Add to Cart" button. To continue order, please click "My Cart" in Right top column on our website.
Please fill your complete address for shipping purpose. Then, choose the shipping method you want, and next please to choose the system payment you want. And the last, please fill the comment box if there is any important about the product. And to finish it, please click "Confirm your Order". And one more thing, our company can only make delivery package for the purchase price above $500.
We will response and process your purchase order as soon as possible by giving you the invoice and payment information according you purchase order. And please make the payment after we send the status of your purchases to be confirmed or please make a payment if you have received the invoice from us.
For administrative completeness of our company, please confirm to us your payment by giving scanned/screenshoot/copy/photo of your payment proof if you have made a payment, so we can confirm it to our administration staff. And then we will immediately process your order shipping by giving you the tracking number from the shipping company. And the tracking number will given at least 1-2 days after payment is made.
We will cancel your purchase order if there is no actions from you about payment at least 3 days after the invoice has been given to you.
Contact Us
If you have any questions, please contact us at:
Email: [email protected] / [email protected]
