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.
Product Highlights
Cannondale's highest grade of carbon makes the frameset ultralight, responsive and comfortable.
Truncated airfoil tube shapes decrease drag markedly without adding weight or sacrificing stiffness.
Mid-depth carbon rims with a broad, aero-tuned profile make these wheels fast in all conditions.
An electronic gear setup that gives precise and smooth shifts through its 11-speed cassette.
Cannondale SuperSix EVO Hi-MOD Ultegra Di2 Disc Road Bike 2021
Fast, light and composed, the SuperSix EVO Hi-MOD Ultegra Di2 Disc Road Bike by Cannondale bestows a truly multifaceted performance across any road riding terrain thanks to its potent blend of highly developed attributes.
Efficiency and responsiveness are delivered in abundance by the SuperSix EVO frameset but it still manages to be the lightest frame the brand has ever conceived thanks to its advanced, high modulus carbon construction and refined silhouette. The frameset is also remarkably compliant, bestowing comfort across irregular and broken road surfaces and possesses aerodynamically refined tube sections to lower drag within all fast riding scenarios. The geometry elicits a perfect ratio of nimbleness and composure to help the rider navigate all fast-paced and technical situations in a relaxed manner.
Frame and fork clearance for tyres of up to 30mm in width affords extra cushioning and heightened levels of grip for challenging and fatiguing ride conditions while completely hidden gear cable and brake hose routing keeps the aesthetic sharp and professional.
Blending low weight with aerodynamically refined rim profiles, the HollowGram 45 SL KNOT carbon wheelset perfectly matches the frameset's racy character. At the same time, the broad internal rim width and tubeless-ready tyre compatibility combine to lower rolling resistance substantially.
Any topography can be conquered thanks to the wide range of gear ratios provided by the accurate and reliable Shimano Ultegra Di2 electronic set-up. The partnering Ultegra hydraulic disc brake configuration rounds off the bike with its powerful and precise stopping power that works faultlessly in any weather conditions.
Highlights
- A classic all-round race machine conceived to be light, smooth and ultra-fast across any road riding scenario
- Full BallisTec Hi-MOD carbon frameset is the lightest that Cannondale has ever produced, boasts maximum pedalling efficiency and is reassuringly compliant
- Aerodynamically tuned frameset tube shapes reduce drag by up to 30% but don’t add weight or sacrifice stiffness
- Hidden and clean cable routing inside the frame offers minimal drag but easy serviceability
- Clearance for up to 30mm tyres gives extra comfort and enhanced control across any road surface
- Race-inspired geometry donates precise and composed handling
- HollowGram 45 SL KNOT carbon wheelset with 45mm deep rims is fast, light and stable in crosswinds and offers tubeless-ready tyre compatibility
- Shimano Ultegra Di2 electronic 11-speed gears are accurate and reliable
- Shimano hydraulic disc brake set up bestows confidence-inspiring stopping power and control
- Innovative stem design hides all brake hoses internally
Technical Specification
| Frame | Cannondale BallisTec Hi-MOD Carbon, integrated cable routing with Switchplate, 12x142 Speed Release thru-axle, SAVE, PF30a, flat mount disc, integrated seat binder |
| Fork | Cannondale BallisTec Hi-MOD Carbon, SAVE, integrated crown race, 12x100mm Speed Release thru-axle, flat mount disc, internal routing, 1-1/8” to 1-1/4” steerer and 55mm offset (51 and 54cm frame sizes), 1-1/8” to 1-3/8” steerer and 45mm offset (56, 58 and 60cm frame sizes) |
| Headset | Cannondale Integrated, 1-1/8” - 1-1/4” (51 and 54cm frame sizes), 1-1/8” - 1-3/8” (56, 58 and 60cm frame sizes) |
| Bottom Bracket | Cannondale Alloy PressFit30 |
| Stem | HollowGram KNØT, Alloy with cable cover, -6 degree |
| Handlebar | HollowGram SAVE SystemBar, Carbon, 8-degree pitch adjust |
| Bar Tape | Cannondale Bar Tape, 3.5mm |
| Front Brake | Shimano Ultegra Di2 hydraulic disc brake, 160mm RT 800 disc rotor |
| Rear Brake | Shimano Ultegra Di2 hydraulic disc brake, 140mm RT 800 disc rotor |
| Brake Levers | Shimano Ultegra Di2, hydraulic disc brake |
| Front Derailleur | Shimano Ultegra Di2, braze-on |
| Rear Derailleur | Shimano Ultegra Di2, 11-speed |
| Shift Levers | Shimano Ultegra Di2, 11-speed |
| Chain | Shimano HG701, 11-speed |
| Cassette | Shimano Ultegra, 11-30, 11-speed |
| Crankset | HollowGram, BB30a, OPI SpideRing, 52/36 chainrings |
| Front Wheel | HollowGram 45 SL KNØT, Carbon, 20h, 45mm deep, 21mm internal width, tubeless-ready rim, HollowGram KNØT, sealed bearing 12x100mm Centre Lock hub, DT Swiss Aerolite x 20 spokes |
| Rear Wheel | HollowGram 45 SL KNØT, Carbon, 24h, 45mm deep, 21mm internal width, tubeless-ready rim, HollowGram KNØT, 12x142mm Centre Lock with DT Swiss 240 internals hub, DT Swiss Aerolite x 24 spokes |
| Front Tyre | Vittoria Corsa, 700 x 25c, clincher |
| Rear Tyre | Vittoria Corsa, 700 x 25c, clincher |
| Saddle | Prologo Dimension NDR, Tirox rails |
| Seatpost | HollowGram 27 SL KNØT, Carbon, 2 bolt clamp, 330mm, 0mm offset (51cm frame size), 15mm offset (54, 56, 58, 60cm frame sizes) |
| Pedals | Available to be purchased separately |
| Accessories | Cannondale wheel sensor |
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.
Cannondale SuperSix EVO Hi-MOD Ultegra Di2 Disc Road Bike 2021 Sizing
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