CANNONDALE SYNAPSE CARBON 4 BIKE

Wireless shifting made accessible to everyone — the Synapse Carbon 4 comes equipped with the Shimano 105 Di2 groupset for a pro-level shifting experience without breaking the bank. The frame delivers Synapse’s signature ride feel – quietly fast and incredibly composed – while also accommodating wide tires, fenders, and long days in the saddle. It’s where Sunday speed meets weekday practicality.

Real-world performance

Designed for speed and comfort over long distances, the Synapse redefines road performance. With a lightweight, wind-tunnel-tested frame and an outstanding stiffness-to-weight ratio, this bike is ready for anything. Just ask Lachlan Morton, who broke his Australia tour record on this machine. Dream speed, engineered for the real world.

Comfort

Thanks to refinements in carbon layup, our engineers have made the new Synapse 18% more compliant than its already impressive predecessor, ensuring maximum comfort even on rougher roads.

Tailored ergonomics

Fits you perfectly and makes every ride unforgettable. With our Proportional Response design, this comes standard for every rider. From carbon layup to geometry, every element of the Synapse is tuned and tested for each frame size. The result is a bike that works in perfect harmony with you, delivering the best possible experience for your height.

Ready for anything

Our new StashPort storage system integrated into the downtube is always within reach when needed and discretely hidden when not. Paired with the StashBag pouch, it lets you carry all your essentials safely, no matter the adventure. Meanwhile, best-in-class tire clearance takes the idea of longer rides to a whole new level.

CANNONDALE SYNAPSE CARBON 4 – MAIN FEATURES:

• Lightweight Synapse Carbon frame – comfortable, aerodynamic, and with integrated StashPort storage.
• Shimano 105 Di2 – Smooth and precise wireless 2x12 electronic shifting from Shimano.
• DT Swiss 470 rims with Vittoria Rubino Pro IV 32c tires – grip, durability, and speed.
• Cannondale C1 Aero 27 Carbon seatpost – speed meets comfort.
• Fizik Vento Argo R5 saddle – ergonomic comfort with central relief zone.

THIS BIKE IS DELIVERED PRE-ASSEMBLED BY US*

TECHNICAL SPECIFICATIONS

*PRO-M STORE OFFERS FREE BIKE PRE-ASSEMBLY SERVICE: SEATPOST, FORK, DERAILLEUR, AND BRAKES ARE ALREADY INSTALLED