Cannondale Synapse Hi-Mod RED eTap AXS 12-Speed Disc Road Bike 2020

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Synapse Hi-Mod RED eTap AXS 12-Speed Disc Road Bike 2020

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Product ID: 1069953

The Cannondale Synapse Hi-MOD Road Bike with SRAM's top line RED eTap AXS 12-speed wireless groupset is packed with features for both performance and comfort.

The frame is stiff and light yet still insulates you from road vibrations, so you experience incredible handling and feel without the harshness that can come back from rough surfaces. The frame can take up to a 32mm tyre for a touch of extra comfort and in poor weather, the hidden mudguard mounts protect from road spray and dirt, so that you can continue to ride and train all year.

Why buy your bike from Sigma Sports?

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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.

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Built, Checked, Tuned and Tested

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.

Free Bike Delivery

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.

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Free 30-Day Bike Insurance

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 Hi-Mod RED eTap AXS 12-Speed Disc Road Bike 2020

The jewel in the crown of the Cannondale Synapse Road Bikes family, this Hi-MOD carbon disc model is decked out in SRAM's flagship RED eTap wireless 12-speed electronic groupset, for the cleanest look and the sharpest performance. The frame weighs just 950 grams and uses a refined carbon layup that distributes material carefully with specifically engineered tube shapes for improved stiffness. That greatly improves responsiveness and power transfer, but not at the cost of handling and comfort thanks to the SAVE Micro-Suspension technology that absorbs vibrations from the road, slowing the onset of fatigue.

This is high performance for all conditions and the roughest roads. The frame has space to accommodate a plush 32mm tyre and should the weather deteriorate there are hidden mudguard mounts to make this bike capable of riding all-year. Wherever the road takes you, track your training using the Cannondale wheel sensor and app to monitor distance, speed and routes.

The SRAM eTap AXS features the X-Range gearing with more 1-tooth increments to ensure that the perfect gear and cadence are always easy to find and the crankset includes the potential to upgrade to a Quarq DZero power meter (additional cost) so that you can delve deep into your ride stats to better your training efficiency. A 10-33t cassette and 46/33T have plenty of range for powering along the flats and maximising the stiffness in a sprint, whilst still delivering the perfect ratio for spinning up long climbs.


  • 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 road or dirt road ready
  • Reduced weight and increased stiffness give it snappier performance and a racier feel, without compromising comfort
  • HollowGram carbon 45mm deep wheelset
  • SRAM RED eTap AXS 12-speed wireless electronic groupset
  • Cable control port for ease of maintenance
  • Asymmetric frame design, refined tube dimensions and new carbon layup boost stiffness

Technical Specification

FRAME Cannondale BallisTec Hi-MOD Carbon, Di2 ready, SAVE, BB30a, flat mount, 12mm thru-axle, internal cable routing, removable mudguard bridge
FORK Cannondale BallisTec Hi-MOD Carbon, SAVE, integrated crown race, 12x100mm thru-axle, internal routing, size-specific design - 44-48
HANDLEBAR HollowGram SystemBar SAVE, Carbon, 8 deg. pitch adjust
GRIPS Cannondale Grip Bar Tape w/Gel, 3.5mm
STEM HollowGram SAVE, alloy, -6deg
FRONT BRAKE SRAM RED eTap AXS HRD, 160mm Centerlock rotors
REAR BRAKE SRAM RED eTap AXS HRD, 160mm Centerlock rotors
CASSETTE SRAM XG-1290, 10-33, 12-speed
CHAIN SRAM RED, 12-speed
FRONT WHEEL HollowGram 45 SL KNOT, Carbon, 20h, 45mm deep, 21mm ID, tubeless ready, sealed bearing 12x100 centerlock
REAR WHEEL HollowGram 45 SL KNOT, Carbon, 24h, 45mm deep, 21mm ID, tubeless ready, 12x142 centerlock with DT Swiss internals, SRAM XDR driver
FRONT TYRE Vittoria Corsa, 700 x 28c
REAR TYRE Vittoria Corsa, 700 x 28c
SADDLE Fabric Scoop Shallow Pro, carbon rails
SEATPOST Cannondale SAVE Carbon, 25.4 x 350mm
ACCESSORIES 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 Synapse Hi-Mod RED eTap AXS 12-Speed Disc Road Bike 2020 Sizing

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