Cannondale Synapse Carbon 4
The Cannondale Synapse Carbon 4 all road bike pushes the boundaries of endurance bikes in the direction of gravel while retaining the fast and efficient performance that is needed for pure road riding. With clearance for 35mm tires, the all new Synapse can be setup for forest service roads while the Tiagra drivetrain keeps the bike optimized for long days on the pavement. Who wants a carbon fiber frame with a BSA bottom bracket? You do!