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 Sagan Collection S-Works Roubaix Dura-Ace Di2 Road Bike 2020
This Specialized S-Works Roubaix Dura-Ace Road Bike is available in a stunning, limited edition Sagan Collection colourway, reflecting the quiet side of one of cycling's biggest characters.
The FACT 11r carbon fibre frameset features FreeFoil tubing to deliver aerodynamics to beat the Tarmac SL6 and a construction that's even lighter than the Venge. The stiffness of this superb material ensures excellent power transfer to boost performance and speed. Between the rider and the frameset, Specialized has engineered two key compliance technologies. The Future Shock 2.0 has 20mm of hydraulic suspension to the front end, with a knob to adjust compression from soft to firm. To ensure compliance across the whole bike, the S-Works Pave seatpost has a carbon fibre layup and drop-clamp design so more of the post can deflect and absorb vibrations.
With the Shimano Dura-Ace Di2 groupset, you're getting electronic shifting straight from the pro peloton. The compact chainset and large ranging cassette make light work of any climb while hydraulic disc brakes ensure superb stopping power in any weather. Rolling on a set of customised Roval CLX 50 Sagan LTD wheels, this is a very serious racing bike with the potential to win on any stage.
FEATURES:
- Specialized FACT 11R carbon fibre frameset, Rider-First Engineered™ FreeFoil tubing - lightweight and aerodynamic
- Future Shock 2.0 hydraulic front suspension unit with compression adjustment knob
- S-Works Pave seat post dampens vibrations
- Shimano Dura-Ace Di2 groupset for immediate and smooth electronic gear changes
- Roval CLX 50 carbon clincher tubeless ready wheelset
- Powerful hydraulic disc brakes
- Limited edition Sagan Collection colourway
- Non-gender specific geometry - one bike for all
You can learn more about the Specialized Roubaix Road Bike range on the Sigma Sports Hub: Specialized Roubaix Road Bike 2020 - First Look.
Technical Specification
| FRAME | Specialized FACT 11R, Rider-First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc, clearance for 33mm tyres |
| FORK | Specialized Future Shock 2.0 with Damper, Smooth Boot, 12x100 mm thru-axle, flat-mount disc brake |
| STEM | Specialized S-Works Future Stem with integrated computer mount |
| HANDLEBAR | Specialized S-Works Shallow Bend Carbon, 125mm drop x 75 mm reach |
| FRONT BRAKE | Shimano Dura-Ace, Hydraulic Disc |
| REAR BRAKE | Shimano Dura-Ace, Hydraulic Disc |
| BRAKE LEVERS | Shimano Dura-Ace Di2 Disc R9170 |
| FRONT DERAILLEUR | Shimano Dura-Ace Di2 R9150, braze-on |
| REAR DERAILLEUR | Shimano Dura-Ace Di2 R9150, 11-speed |
| SHIFT LEVERS | Shimano Dura-Ace Di2 Disc R9170 |
| CASSETTE | Shimano Dura-Ace R9100, 11-speed, 11-30t |
| CRANKSET | Shimano Dura-Ace R9100, HollowTech 2, 50/34T |
| FRONT WHEEL | Roval CLX 50, Sagan LTD tubeless ready clincher |
| REAR WHEEL | Roval CLX 50, Sagan LTD tubeless ready clincher |
| FRONT TYRE | Specialized Turbo Cotton, Hell of the North Sagan LTD, 700x28c clincher |
| REAR TYRE | Specialized Turbo Cotton, Hell of the North Sagan LTD, 700x28c clincher |
| SADDLE | Specialized S-Works Romin Evo, Sagan LTD |
| SEATPOST | Specialized S-Works Pave |
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 specified), 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. We do not install accessories to bikes, including mudguards.
Specialized Sagan Collection S-Works Roubaix Dura-Ace Di2 Road Bike 2020 Sizing
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