Synapse Carbon 2 Cannondale 2025 Grey

SYNAPSE CARBON 2

- THE ROAD, REINVENTED:

Farther, faster. WorldTour performance for the real world.

- MODEL DESCRIPTION:

Compliant and precise. Built to last. Synapse Carbon 2 Di2 combines an endurance carbon frame with flawless Shimano Ultegra Di2 shifting and DT Swiss ERC 45 race wheels. Designed for riders who appreciate the feel of a fast bike on long rides and quiet shifting. Add generous tire clearance and elegant integration, and the result is a bike ready for anything.

- INTENDED USE:

High-performance and comfortable road rides, long distances, explosive group rides.

- KEY POINTS:

• Lightweight, comfortable, and aerodynamic Synapse carbon frame with integrated StashPort diagonal tube storage.
• Ultegra Di2: precise, effortless shifting thanks to Shimano’s 12-speed electronic group.
• DT Swiss carbon road wheels: lightweight capability for all terrains.
• Cannondale C1 Aero 27 carbon seatpost: speed combined with comfort.
• Fizik Vento Argo R5 saddle: ergonomic comfort with pressure-relief channel.

- Real World Performance:

Designed to go fast, built for long distances, and engineered for comfort, the Synapse redefines road performance. With a sub-1000 gram frame with wind-tunnel sculpted tubes and top-tier stiffness-to-weight ratio, it is ready for anything you demand. Ask Lachlan Morton why he trusted it to circle Australia breaking records. Unreal speed, designed for real-world roads.

- Excellent Comfort:

Thanks to advances in carbon layup, our engineers made the new Synapse 18% more compliant than its already-smooth predecessor, giving you 100% more comfort even on the harshest roads.

- Like a Glove:

Great fit and feel make the ride fantastic. With our Proportional Response construction, all riders get it standard. From carbon layup to geometry, everything on the Synapse is tuned and tested by frame size so your bike works in harmony with you and gives the best ride possible for your height.

- Carry it All:

The new diagonal tube StashPort is there when you need it and out of sight when you don’t. Together with the StashBag, you can carry your essentials knowing they are protected. Meanwhile, best-in-class tire clearance lets you ride all day with unknown comfort and grip.

*LONG-RANGE TIRES*

Best-in-class tire clearance for tires up to 48 mm front and 42 mm rear, with at least 4 mm extra clearance each side, making the Synapse a true long-distance road bike.

*STASHPORT + STASHBAG*

StashPort is our version of a downtube storage system accessed under the bottle cage. Each Synapse includes a StashBag designed for tools and travel essentials. It also houses the SmartSense battery, providing glovebox-style illumination when the StashPort lid is opened.

*D-SHAPED SEATPOST*

The Synapse D-shaped seatpost improves aerodynamics and vertical compliance, reducing muscle fatigue for longer rides.

*FLY WITH DELTA*

Cannondale’s exclusive V-shaped Delta tube provides a clean cockpit with internally routed cables. The narrow head tube front adds aerodynamic benefits and a sleeker, more elegant design.

*WHEEL SENSOR*

The Cannondale wheel sensor reports speed, distance, and more route data with extraordinary accuracy, while sending tune-up reminders, all via the Cannondale app.