“Faultless” run for Pirelli at second F1 test
Following the conclusion of the official Formula One group test, held in Jerez, Pirelli reports its PZero tyres have enjoyed “another faultless run.” The four days of testing at the Spanish circuit presented the opportunity to present the full range of Pirelli tyres, although the wide variety of medium to high speed corners at Jerez meant that the supersoft tyres saw very little action and the teams instead favoured the soft, medium and hard compounds.