These will be used already during the racing weekend British GP. And the Italian manufacturer adds that the reactions of the racers were very positive.
FIA is therefore by decision WMSC announced that they are new tires Pirelli approved. “The FIA Council approved the introduction of a new rear tire construction for the rest of the 2021 season,”Reads the press release. Some updates to the rules on sprint races.
After the street race Grand Prix of Azerbaijan in Baku, where they are Lance stroll (Aston Martin) and Max Verstappen (Red Bull) experienced a very dangerous accident, which was sponsored rear tire damage on their race cars, is Pirelli then at the sight of these incidents only shrugged. The Italian manufacturer was solid surethat there are no problems with their tires and they pointed the finger at the teams that in their opinion did not stick prescribed pressures in tires.
It's a few weeks later Pirelli messages to work on new rear tires (this was for many a belated recognition by the Italians regarding the accidents in Baku) and these were already testing during the racing weekend GP of Austria. It has a new rear tire stronger construction. Both the racers and Pirelli came up with a prototype satisfied, so the approval of the FIA was only a formality.