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.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Specialized Tarmac SL6 Sport Disc Road Bike 2021
Specialized's Tarmac SL6 Sport Disc Road Bike combines the performance credentials of this renowned frameset with reliable Shimano 105 components that perform well in terms of both shifting and braking. The frame is constructed from FACT 9r carbon for low weight and a stiff ride, with the dropped seatstays and carbon seatpost adding in some much-needed compliance to deal with any less than perfectly smooth tarmac. Performance Road Geometry puts you in an aggressive, efficient position and the Rider-First Engineered™ design creates the same balanced feel across every frame size.
The drivetrain uses a wide-ranging cassette to provide you with ratios for steep hills and fast descents alike, and hydraulic discs ensure you get equal stopping in the wet as in the dry. The DT R470 clincher wheels are a solid choice for getting in the training miles but won't let you down if you want to try your hand at racing. They're stiff and strong, fitted with fast-rolling Turbo Pro 26mm tyres.
- Tarmac SL6 FACT 9r Carbon frame and fork
- Rider-First Engineered™ design ensures a perfectly tuned ride quality for every size frame
- Performance Road Geometry perfects the combination of a responsive front-end and short wheelbase, delivering instantaneous responses and optimal power transfer
- Internal cable routing
- Threaded bottom bracket
- Shimano 105 11-speed groupset
- Hydraulic disc brakes
- DT R470 disc wheels and Specialized Turbo Pro tyres
- Specialized S-Works FACT Carbon seatpost
|Frame||Specialized Tarmac SL6, FACT 9r Carbon, Rider-First Engineered™, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc|
|Fork||Specialized FACT Carbon, 12x100mm thru-axle, flat-mount disc|
|Bottom Bracket||Shimano Threaded BSA BB|
|Stem||Specialized 3D-forged alloy, 4-bolt, 7-degree rise|
|Handlebar||Specialized Shallow Drop, alloy 6061, 125mm drop x 75mm reach|
|Bar Tape||Specialized Roubaix S-Wrap|
|Front Brake||Shimano 105 R7070, hydraulic disc|
|Rear Brake||Shimano 105 R7070, 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, 11-speed|
|Chain||Shimano Ultegra, 11-speed|
|Cassette||Shimano 105 R7000, 11-speed, 11-30t|
|Crankset||Shimano 105 R7000, HollowTech 2, 11-speed|
|Front Wheel||DT R470 Disc, sealed cartridge hubs, 14g spokes, 24-hole, clincher|
|Rear Wheel||DT R470 Disc, sealed cartridge hubs, 14g spokes, 24-hole, clincher|
|Front Tyre||Specialized Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm, clincher|
|Rear Tyre||Specialized Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm, clincher|
|Saddle||Specialized Body Geometry Power Sport|
|Seatpost||Specialized S-Works, FACT Carbon, 27.2mm, 20mm offset|
|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 or contact Customer Care. We do not install accessories to bikes, including mudguards.