Nico Rosberg criticizes the approach Pirelli for the season-2018
In 2018 the official tyre supplier of Formula 1 added to its range with two new composition, even more delineations of color and level of softness.World champion 2016 Nico Rosberg said "I believe that such a large number of colors of the tyres is the wrong approach. Nobody cares about such details. In each race teams have for soft, medium and hard tire, and their marking must be the same every time. The total number of squads doesn't matter to the audience".