Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with Pedalsure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Specialized Roubaix Sport Disc Road Bike 2023
With a design that’s proved successful through seven Paris-Roubaix victories, the Specialized Roubaix Sport Disc Road Bike can undoubtedly boast a perfect blend of efficiency and comfort. The full FACT 10r carbon frameset is both light and reactive, and these traits combine with the aerodynamically tuned tube shapes to donate speed across any parcours. In addition, the frame’s detailed carbon layup joins forces with tyre clearance for up to 33mm wide rubber, a Pavé carbon seatpost and the Future Shock 1.5 steerer tube damper to guarantee fatigue-reducing compliance over the worst riding surfaces.
The geometry offers a comfortable but powerful pedalling position, while the Shimano 105 11-speed gears shift smoothly and provide a vast range of ratios for tackling varied topography. Light but dependable wheels are quick off the mark and strong, and hydraulic disc brakes stop with aplomb, even in the teeming rain.
Highlights
- An endurance themed road bike with seven Paris-Roubaix victories to its name
- The design seamlessly blends speed and comfort
- The FACT 10r full carbon frameset is light, vertically compliant and exceptionally responsive
- The carbon layup of the frame partners with the Pavé carbon seatpost to deliver heightened rear end compliance
- An innovative Future Shock 2.0 steerer tube configuration effectively damps road vibrations via its 20mm of travel
- Aerodynamic tweaks to the frame tube shapes lower drag at faster riding speeds
- Generous tyre clearance accommodates up to 33mm wide rubber
- A balanced geometry places the rider in a powerful but comfortable position
- Light but dependable wheels for a lively and reliable ride
- Shimano 105 11-speed gears shift flawlessly amongst a wide range of ratios
- Hydraulic disc brakes stop with power and control in all weather conditions
Technical Specification
| Frame | Specialized FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc |
| Fork | Specialized carbon with Future Shock 1.5 and Smooth Boot, 12x100mm thru-axle, flat-mount disc |
| Bottom Bracket | Shimano Threaded BSA BB |
| Stem | Specialized Future Stem, Comp |
| Handlebar | Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach |
| Bar Tape | Specialized Roubaix S-Wrap |
| Front Brake | Shimano 105, hydraulic disc |
| Rear Brake | Shimano 105, hydraulic disc |
| Brake Levers | Shimano 105 R7020, hydraulic disc |
| Front Derailleur | Shimano 105 R7000, braze-on |
| Rear Derailleur | Shimano 105 R7000 GS, medium cage, 11-speed |
| Shift Levers | Shimano 105 R7020, hydraulic disc |
| Chain | KMC X11 Extra Lightweight, 11-speed |
| Cassette | Shimano 105, 11-speed, 11-34t |
| Crankset | Shimano 105 R7000, HollowTech 2, 11-speed |
| Front Wheel | DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, Center Lock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples |
| Rear Wheel | DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, Center Lock disc, alloy freehub body, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples |
| Front Tyre | Specialized Turbo Pro, 700x30, clincher |
| Rear Tyre | Specialized Turbo Pro, 700x30, clincher |
| Saddle | Body Geometry Power Sport, Steel rails |
| Seatpost | Specialized S-Works Pave |
| Pedals | Available to be purchased separately |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.