Cannondale's Synapse Carbon Disc Ultegra is the perfect partner for your next epic ride. Cannondale's Synapse Endurance Race Geometry appeals to Gran Fondo specialists, high-mileage junkies, and riders who love the thought of a long, winding road. The Ballistec carbon frame transfers your power smoothly and damps road vibration, while Shimano's 11-speed Ultegra drivetrain clicks through fast, easy shifts. Mavic's Aksium One Disc wheels are the perfect pairing for this endurance machine, with climb-boosting low weight, and sprint-enhancing acceleration. Matched with Mavic's own Aksion tires, you're primed to pin every corner and curve on your favorite road loop. And, Shimano's revolutionary RS685 hydraulic road disc brakes boast as much smooth, all-weather stopping power as you could desire. But it's the details, like a Fabric Spoon saddle and Cannondale's own ultra-light aluminum components, that truly set this bike apart and make it the perfect partner on your next epic ride.