Pirelli Spa is very demanding on the tyres
The head of Pirelli Mario Isola said that we should expect from the race in Spa.Mario Isola "Pirelli participated in the Spa endurance race last month. And the race showed us all know about this track changeable weather, unpredictable competition and the high requirements for tires.Now that we have implemented ultra-wide tyres in Formula 1, we expect that new developments will take place in the upcoming race. For example, a race with two pit stops, the most probable strategy. But we'll know more after Friday's practice.Develop the optimal strategy for a particularly difficult race in Spa, as it must be flexible the possibility of rain, safety car or even red flag, as we have seen in the past year, can affect the outcome of the race. On this track you can't act on a clear plan".