Cannondale Synapse Carbon Disc Ultegra 2017 Road Bike

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Crush Meets Plush.

The Synapse is the perfect balance of raw power and all-day ridability. Its race-proven combination of endurance geometry, light weight and road-smoothing comfort has won it everything from Spring Classics to Bike of the Year accolades. It might just be the best all-around road bike we’ve ever made.

The perfect balance of race-day performance and all-day ridability.

Key Features:

  • The Right Position – S.E.R.G Synapse Endurance Race Geometry puts you in a riding position that balances race-efficiency and handling with upright comfort. Perfect for long days in the saddle and confident handling on all road surfaces.
  • Smooth Speed – From the cobbles to canyons, the Save Plus Micro-Suspension System keeps you comfortable and in control with bump-eating flex zones in the frame, fork and seatpost.
  • Race-Level Stiffness, Race-Level Weight – BallisTec Carbon Construction, System Integrated cranksets, Power Pyramid Seat Tube and oversized BB30a bottom bracket shell all come together to deliver a bike that’s sprinter-stiff and climber-light.
  • Rider Position – Slightly more upright for comfort, but performance focused. Perfect for long days in the saddle and confident handling on all road surfaces.
  • Rider Profile – New riders, fitness enthusiasts, motivated weekend adventures and aspiring Gran Fondo riders.



Frame Synapse Disc, BallisTec Carbon, Di2 ready, SAVE PLUS, BB30a
Forks Synapse Disc, SAVE PLUS, BallisTec Carbon, 1-1/8" to 1-1/4" tapered steerer
Headset Synapse Si, 1-1/4" lower bearing, 25mm carbon top cap
Handlebars Cannondale C2 Compact, butted 2014 alloy
Stem Cannondale C2, 7050 Alloy, 31.8, 6 deg.
Shifters 22 Speed Shimano R685 hydraulic disc
Front_Mech Shimano Ultegra, braze-on
Rear_Mech Shimano Ultegra GS
Chainset Cannondale Si, BB30a, FSA rings, 50/34
Bottom_Bracket FSA BB30 Bearings
Chain Shimano HG601, 11-speed
Front_Brake Shimano R685 hydraulic disc, 160/140
Rear_Brake Shimano R685 hydraulic disc, 160/140
Rims Mavic Aksium Disc WTS
Front_Hub Mavic Aksium Disc, Centerlock
Rear_Hub Mavic Aksium Disc, Centerlock
Spokes Mavic Aksium Disc
Tyres Mavic Yksion WTS, 700x25c, folding Front - Mavic Yksion WTS, 700x25c, folding Rear
Seatpost Cannondale C3, 6061 Alloy, 25.4x300mm (48-54) 350mm (56-61)
Pedals Not Included

Occasionally, without notice, manufacturers change product design and/or specifications.