Cento10PRO is our high-end performing, aerodynamic and super reactive bike. Similarly to the triathlon and TT bike, the Turbine, the new Wilier bike Cento10PRO was developed according to the Naca-Low-Speed rules. These rules are aeronautically-derived algorithms that make it possible to size the tubes of the frame providing the maximum possible aerodynamic efficiency. An other important aerodynamic concept is combined with the NACA algorithms: the KAMM theory. Indeed all profiles have a truncated tail. This solution makes it possible to reduce the weight, increase the torsional stiffness, without affecting the aerodynamic efficiency of the tube itself.