Cube Litening Air C:68X Race Road Bike 2027 The Litening AIR C:68X Race starts with an exceptionally lightweight foundation. Developed with input from professional riders, the premium C:68X® carbon frame tips the scales at 799g for a mid-sized frame, helping create a complete bike that can comfortably meet the UCI's 7.1kg minimum weight requirement. The result is a noticeably agile and responsive ride that comes alive on steep climbs and responds instantly when you put the power down. For racers chasing marginal gains, that low weight is an advantage you can feel every time the road rises. Aero Speed Without Compromise The Litening AIR isn't simply a lightweight climbing bike. Carefully optimised tube profiles, Full Internal Cable Routing, and Cube's IC Aero One-Piece Carbon Cockpit help reduce aerodynamic drag, allowing you to maintain speed efficiently at high pace. The full carbon fork adds further stiffness and precision while retaining the compliance needed for long days in the saddle. Whether you're attacking a climb, launching a sprint or holding a fast pace across the flat, the Litening AIR C:68X is engineered to keep you moving efficiently. Shimano Ultegra Di2 and Race-Ready Wheels Shimano Ultegra Di2 2x12 electronic shifting provides fast, precise and dependable gear changes, while the 4iiii power meter-equipped Ultegra crankset lets you monitor your output and pace your efforts with confidence. Newmen Streem Allround 49/54 carbon wheels combine aerodynamic efficiency with responsive handling, and 30mm Continental Grand Prix 5000 S TR tyres deliver the grip and rolling speed required for demanding road racing. Powerful Shimano Ultegra hydraulic disc brakes complete the package, giving you the confidence to brake later and harder when every second counts. The Cube Litening AIR C:68X Race 2027 is ready for race day.