Pirelliâs PZero F1 tyre on track today in Valencia 2011 testing opener
Formula Oneâs teams have got their hands on the latest specification Pirelli PZero tyre in Valencia today, where the 2011 cars have seen their first action. Arriving on 31 January ahead of testing from 1-3 February, Paul Hembery Pirelliâs motorsport director stated: âWe arrive in Valencia with all our compounds defined and ready to offer the teams different tyre solutions, having enjoyed an intense and fruitful collaboration so far. This test will provide us with some useful feedback and a valuable taste of the season to come.â