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 Synapse Carbon Ultegra Disc Road Bike 2020
The Cannondale Synapse Carbon Ultegra Disc Road Bike is engineered for endurance riding, delivering all-day comfort with plenty of features to enhance handling and feel, reduce vibrations and improve performance across uneven surfaces. SAVE Micro-Suspension technology enhances the compliance in key areas of the frame to protect you from bumps in the road without compromising the quality of the ride. Refined tube shapes and a new carbon layup smooth out the ride but still allow for top-line handling and frame stiffness so that power transfer is always instantaneous. The geometry is size-optimised with three different head tube diameters and three fork offsets, so regardless of the size you still benefit from the improved ride experience.
The frame has plenty of clearance for up to a 32mm tyre (this build comes with 30mm Vittoria Rubino Pro) and for when winter sets in or the road surfaces deteriorate there are hidden mudguard mounts and a removable seatstay bridge to keep you riding all year.
The Shimano Ultegra mechanical groupset is reliable no matter the conditions and with an 11-34t cassette paired with a compact 50/34T crankset, no hills will stand in your way.
- Thru-axles and flat mount disc brakes
- Equipped for more - big tyres, wider rims and wide-range gearing mean this bike is ready for the wilder side of endurance riding
- Mudguard mounts make it rough or dirt road-ready
- Reduced weight and increased stiffness give it snappier performance and a racier feel
- Shimano Ultegra mechanical groupset
- Cable control port for ease of maintenance
- Asymmetric frame design, refined tube dimensions and new carbon layup boost stiffness
|FRAME||Cannondale BallisTec Carbon, Di2 ready, SAVE, BB30a, flat mount, 12mm thru-axle, internal cable routing, removable mudguard bridge|
|FORK||Cannondale BallisTec Carbon, SAVE, integrated crown race, 12x100mm thru-axle, internal routing, size-specific design - 44-48|
|HANDLEBAR||Cannondale 3, 6061 alloy, Compact|
|STEM||Cannondale 3, 6061 alloy, 7-degree|
|FRONT BRAKE||Shimano Ultegra hydro disc, 160mm RT30 rotor|
|REAR BRAKE||Shimano Ultegra hydro disc, 160mm RT30 rotor|
|BRAKE LEVERS||Shimano Ultegra hydro disc|
|FRONT DERAILLEUR||Shimano Ultegra, braze-on|
|REAR DERAILLEUR||Shimano Ultegra GS|
|SHIFT LEVERS||Shimano Ultegra hydro disc, 2x11|
|CASSETTE||Shimano 105, 11-34, 11-speed|
|CRANKSET||Cannondale 1, BB30a, FSA rings, 50/34|
|CHAIN||Shimano HG601, 11-speed|
|FRONT WHEEL||Fulcrum Racing 600 DB, Alloy clincher, 26mm deep|
|REAR WHEEL||Fulcrum Racing 600 DB, Alloy clincher, 26mm deep|
|FRONT TYRE||Vittoria Rubino Pro Bright Black, 700x30c|
|REAR TYRE||Vittoria Rubino Pro Bright Black, 700x30c|
|SADDLE||Fabric Scoop Shallow Sport, steel rails|
|SEATPOST||Cannondale 3, 6061 Alloy, 25.4 x 350mm (46-56), 400mm (58-61)|
|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 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.