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.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Specialized S-Works Tarmac Dura Ace Road Bike 2017
When you’ve got your eyes on the prize, there’s only one bike you need to get you there. The Specialized S-Works Tarmac Dura Ace Road Bike 2017 has been intrinsictly designed, engineered and tested to provide a sublime ride, with a range of features to make it a lightweight, strong and durable package.
The frame is constructed from Specialized’s FACT 11r carbon fibre that’s purpose built for every aspect of the road. Its ultra low weight makes it the perfect base for an efficient ride, while its stiff, rigid nature ensures every watt you put down is transferred onto the road, without any waste. It’s Rider-First Engineered™ design specifically applies the optimal rigidity, balance and stability into every frame, so no matter whether you’re riding a 49cm or a 61cm - everyone gets the same benefits.
Specialized’s S-Works specific, FACT full carbon fork follows the same suit as the frame, producing exceptional stiffness and steering response without adding any weight. It’s ideal for sprinters, climbers and wind-defiers as it transfers instantaneous acceleration into lightning fast speed when out the saddle and produces beautifully snappy control when on high-speed, technical descents.
Following on with the cycling industry's latest technological innovations, Specialized have incorporated Shimano’s latest groupset, the Dura Ace 9100. Each of the components within this groupset magnifies the qualities of the others for an unparalleled level of performance. It truly is component engineering at its peak.
The 11-28t cassette provides an ample range of gears to get you up harsher gradients than ever before, and it’s integration within the rest of the drivetrain allows you to feel a perfect connection to the rest of the bike. “Reliability, accuracy and precision” - what Shimano aimed for within the Dura Ace 9100, and that’s exactly what you get.
Dura Ace 9100 also takes control of the braking within the S-Works Tarmac Dura Ace 2017. The new caliper design increases overall braking performance, has an integrated sleek low-profile caliper design and enables more comfortable riding with wider tyres on rough road, fitting up to 28c tyres.
Finished with a Roval CLX 32 Disc wheelset and Specialized Turbo Cotton 700x24mm tyre combination, you’ll find grip in places you thought didn’t exist. The wheels have been researched and tested in Specialized’s own wind tunnel, the ‘Win Tunnel’, and provide great aerodynamic efficient over long distances, whilst remaining agile and responsive enough for great control when on the bike.
Features
- Featuring Specialized’s Rider-First Engineered™ design that ensures every frame size has the same legendary climbing responsiveness and descending prowess you'd expect from a Tarmac. The S-Works FACT 11r disc frameset is their highest quality carbon frame, offering the ideal blend of light overall weight, targeted stiffness, and incredible stopping power
- The Specialized S-Works-specific FACT full carbon fork with tapered construction provides incredible front end stiffness and steering response for instantaneous accelerations and high-speed descents
- The Roval CLX 32 wheelset merges aero with an astonishingly low climbing weight, making them the first choice for anyone whose rides see plenty of gains and long bouts in the wind
Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.
Technical Specification
FRAME | Specialized S-Works FACT 11r carbon, disc only design, OSBB, full internal, electronic-specific routing, internally integrated seat clamp, QR, 135mm rear spacing |
FORK | Specialized S-Works FACT carbon, full monocoque, size-specific taper, disc |
STEM | Specialized S-Works SL, alloy, titanium bolts, 6-degree rise |
HANDLEBARS | Specialized S-Works SL carbon Shallow Drop, 125mm drop, 75mm reach |
TAPE | Specialized Roubaix w/stickygel |
FRONT BRAKE | Shimano Dura-Ace 9100 |
REAR BRAKE | Shimano Dura-Ace 9100 |
BRAKE LEVERS | Shimano Dura-Ace 9100, 11-speed |
FRONT DERAILLEUR | Shimano Dura-Ace 9100, 11-speed, braze-on |
REAR DERAILLEUR | Shimano Dura-Ace 9100, 11-speed |
SHIFT LEVERS | Shimano Dura-Ace 9100, 11-speed |
CASSETTE | Shimano Dura-Ace 9100, 11-speed, 11-28t |
CRANKSET | Shimano Dura-Ace 9100 |
FRONT WHEEL | Roval CLX 32 Disc, Win Tunnel Engineered, 32mm depth, CeramicSpeed bearings, 18h |
REAR WHEEL | Roval CLX 32 Disc, Win Tunnel Engineered, 32mm depth, DT Swiss 240 internals, CeramicSpeed bearings, 24h |
FRONT TYRE | Specialized Turbo Cotton, clincher, 700x24mm |
REAR TYRE | Specialized Turbo Cotton, clincher, 700x24mm |
SADDLE | Specialized Body Geometry S-Works Toupé, carbon rails, 143mm |
SEATPOST | Specialized S-Works FACT carbon, 20mm offset |
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. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
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.
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