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 Premium 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 Roubaix Comp Road Bike 2018
Smoother is faster, so roll in greater comfort and take control of the distance ahead of you with the Specialized Roubaix Comp Road Bike 2018. Originally designed to conquer the cobbles of the legendary Paris-Roubaix, everything from its slacker headtube to its Future Shock suspension promotes supreme comfort, allowing the bike to soak up vibrations and keep you riding stronger and faster than ever.
Specialized FACT 10r carbon fibre is behind the immense durability and lightweight construction of the Roubaix Comp frame, and when twinned with a high-performance fork such as the FACT carbon fork, the outcome is something quite special. Endurance specific geometry keeps you in the most relaxed overall position, but thanks to its Rider-First Engineered technology, you can attack or accelerate without the bike feeling sluggish.
Of course, a lightweight frame is nothing without a range of capable components, and Specialized have gone above and beyond to not only make this bike versatile, but also affordable. Specialized’s Comp Hover handlebar is a testament of this, whilst the Future Shock suspension improves vibration absorption to reduce fatigue in your arms and make every road as smooth as the last.
Shimano’s Ultegra 8020 hydraulic disc brakes have been used to further enhance versatility in every situation, and for good reason. Modulating head efficiently, this brake system keeps your braking reliable and predictable on everything from long, open descents to wet, technical switchbacks.
Shimano Ultegra 8000 is another great addition to a bike of this price point, providing lightning quick shifting and a wide range of gearing to get you up the steepest of climbs. The Ultegra 8020 STI shifters are ergonomically constructed to fit around your fingers, and are completely personalizable to keep you comfortable.
Roval SLX 24 Disc wheels are the pièce de résistance on this bike, staying strong, lightweight and absorbing vibrations over rougher surfaces. Supremely rigid, you can sprint out the saddle or sit back and climb in ease, whilst Specialized’s Turbo Pro clincher tyres complement them by offering ample grip without affecting rolling resistance.
- Featuring Specialized’s Rider-First Engineered™ design that ensures every frame size has the same legendary responsiveness and smooth ride quality that you'd expect from a Roubaix
- The FACT 10r frameset holds its own with Specialized’s high-end carbon offerings, with the ideal blend of light overall weight and targeted stiffness
- Alll-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control
- A Roubaix Disc fork is built from Specialized’s FACT carbon fibre for supreme stiffness, strength, and reactivity, while a thru-axle design only stands to bolster all of the above
- The Roval SLX 24 Disc wheelset features a sub-1600-gram weight, a 20-millimeter internal width, and an alloy construction that makes it a solid performer for any 'cross event
|FRAME||Specialized FACT 10r carbon, Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel, flat disc mounts|
|FORK||Specialized FACT carbon, 12x100mm thru-axle|
|STEM||Specialized, 3D forged alloy, 4-bolt, 7-degree rise|
|HANDLEBARS||Specialized Comp Hover Bar, 6061 alloy, 70x125mm w/ Di2 hole|
|TAPE||Specialized S-Wrap w/ Sticky gel|
|FRONT BRAKE||Shimano Ultegra 8020, hydraulic disc|
|REAR BRAKE||Shimano Ultegra 8020, hydraulic disc|
|BRAKE LEVERS||Shimano Ultegra 8020, hydraulic disc|
|FRONT DERAILLEUR||Shimano Ultegra 8000, braze-on|
|REAR DERAILLEUR||Shimano Ultegra 8000, long cage, 11-speed|
|SHIFT LEVERS||Shimano Ultegra 8020, hydraulic disc|
|CASSETTE||Shimano 105, 11-speed, 11-32t|
|CHAIN||KMC X11EL, 11-speed w/ Missing Link™|
|CRANKSET||Praxis Zayante, 6061 alloy chainrings, alloy bolts|
|FRONT WHEEL||Roval SLX 24 Disc, sealed cartridge hubs, DT Swiss Competition spokes, 24h, clincher|
|REAR WHEEL||Roval SLX 24 Disc, sealed cartridge hubs, DT Swiss Competition spokes, 24h, clincher|
|FRONT TYRE||Specialized Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x28mm, clincher|
|REAR TYRE||Specialized Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x28mm, clincher|
|SADDLE||Specialized Body Geometry Phenom Comp, Adaptive Edge design, Hollow Cr-Mo rails, 143mm|
|SEATPOST||Specialized CG-R, FACT carbon, single-bolt, 27.2mm|
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.
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