A fresh chapter: Pirelli presents 18-inch F1 tyres at Silverstone
A major change to Formula 1 for the 2022 season will be the introduction of 18-inch tyres after half a century of wide sidewall tyres sitting on 13-inch rims. Pirelli is presenting the new tyres at Silverstone today and comments that “now it’s time to change to a more modern approach” with a dimension actually seen on today’s road cars.