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.
Cannondale SuperSix Evo Carbon Ultegra Di2 Road Bike
Cannondale's flagship race bike, finished with electronic Shimano components and lightweight wheels to enhance every ride; the SuperSix Evo Carbon Ultegra Di2 Road Bike will ensure you can perform at your best, whether racing or training. The geometry of this frameset has been designed for flat-out speed, putting the rider in an an aggressive position whether on the tops or hoods, or in the drops.
The frame is constructed from Cannondale's BallisTec carbon which is lightweight and stiff. Responsive enough for quick accelerations and fast thanks to it's low weight, this frame, combined with the BallisTec carbon fork, makes for great, agile handling. An asymmetric bottom bracket and chainstays further contribute to the stiffness of this frame and improve power transfer; when you're giving it your all, every watt will be translated into speed.
Stiff, yet remaining supremely comfortable, SPEED SAVE micro-suspension technology in the rear triangle, fork seat tube and seatpost improves compliance, and vibrations and shock are effectively absorbed to reduce fatigue.
Electronic gearing is lightning quick, reliable and precise and Shimano's Ultegra Di2 groupset features trickle-down technology from top-end Dura-Ace so you can be assured of pro-proven performance. Cannondale's Si crankset is super stiff for excellent power transfer, and the mid-compact chainrings and 11-28 cassette provide enough gears to get you spinning up the steepest hills whilst allowing you to descend fast and sprint for the line. When descending at speed, you can remain confident in the brakeset, which offers powerful yet progressive stopping power when required.
Mavic Aksium WTS wheels are the perfect complement for this build; strong, reliable and built to last. With Mavic Yksion clincher tyres, you'll get low rolling resistance and great grip when cornering, and on both dry and wet roads.
The Selle Royal Seta S1 saddle offers a great value option for performance riders, that is comfortable enough for long days on the bike. No detail of this bike has been overlooked, and Cannondale's C2 handlebar, stem and seatpost finish it off perfectly, with the carbon seatpost construction damping vibrations for further improved comfort.
- Cannondale SuperSix EVO BallisTec Carbon frame is lightweight and incredibly stiff
- One-piece BallisTec carbon fork delivers structural integrity
- SPEED SAVE micro-suspension system absorbs shock
- An asymmetric BB30a bottom bracket and rear end enhance stiffness for a more efficient ride
- TAP (Truncated Aero Profile) tube shapes reduce aero drag
- Shimano Ultegra Di2 electronic 11-speed gearing is reliable, smooth and responsive
- Mavic Aksium WTS wheelset is lightweight and strong, for heightened power transfer
- Mavic Yksion Elite 700x25c tyres enhance grip and traction in the corners and reduce rolling resistance for a livelier ride
|FRAME||Cannondale SuperSix EVO, BallisTec carbon, Di2 Compatible, SPEED SAVE, PressFit30|
|FORK||Cannondale SuperSix EVO, BallisTec carbon, SPEED SAVE, integrated crown race, 1-1/8" to 1-1/4" steerer|
|HANDLEBAR||Cannondale C2, 2014 alloy, compact|
|TAPE||Cannondale Bar Tape with gel, 3.5mm|
|HEADSET||Cannondale SuperSix EVO, 1-1/4" lower bearing, 25mm Alloy top cap|
|STEM||Cannondale C2, 7050 alloy, 31.8, 6 deg.|
|FRONT BRAKE||Shimano Ultegra R8000|
|REAR BRAKE||Shimano Ultegra R8000|
|FRONT DERAILLEUR||Shimano Ultegra Di2 R8050, braze-on|
|REAR DERAILLEUR||Shimano Ultegra Di2 R8050|
|SHIFT LEVERS||Shimano Ultegra Di2 R8050|
|CASSETTE||Shimano Ultegra R8000, 11-28, 11-speed|
|CHAIN||Shimano HG601, 11-speed|
|CHAINSET||Cannondale Si, BB30a, w/ FSA Rings, 52/36|
|BOTTOM BRACKET||Cannondale alloy PressFit30|
|FRONT WHEEL||Mavic Aksium WTS wheel|
|REAR WHEEL||Mavic Aksium WTS wheel|
|FRONT TYRE||Mavic Yksion Elite, folding, 700 x 25mm|
|REAR TYRE||Mavic Yksion Elite, folding, 700 x 25mm|
|SADDLE||Selle Royal Seta S1|
|SEATPOST||Cannondale C2, UD Carbon, 25.4x350mm (44-56), 400mm (58-63)|
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.