Building a race bike that's as aero as possible within UCI rules is exactly the kind of thing that we relish at CUBE. And here's the result: the Litening AERO C:68X frameset. Crafted with our premium C:68X® carbon material and designed with extensive use of Computer Fluid Dynamics and real-world wind tunnel testing, it's now lighter and faster than ever. The frameset package includes a Newmen Streem Allround 49/54 wheelset, CUBE IC Aero Max Cockpit and redesigned aero seatpost. With clearance for up to 34mm tyres, a future-proof UDH rear end and full compatibility with all CUBE one-piece cockpits, it's got everything you need to race, faster.