Pirelli debuting new spec F1 rear tyre at Silverstone
The World Motor Sport Council convened during the 2021 FIA Conference on 8 July, and amongst the decisions reached was approval for the introduction of the new rear tyre specification that Pirelli had tested during free practice at the Austrian Grand Prix on 2 July. Pirelli will thus bring the new tyres to the British Grand Prix at Silverstone this coming weekend.