The Cannondale SuperSix EVO Shimano Ultegra Disc (2021) is a high-performance carbon-framed road bike designed for riders who want a fast, lightweight, and responsive machine for racing, group rides, and challenging road terrain. Built around Cannondale’s BallisTec carbon frame and fork with integrated cable routing, the bike offers a stiff yet compliant ride quality and optimized stiffness-to-weight balance.