Tyre manufacturer Bridgestone has confirmed the tyre specifications for the first five Grands Prix of the 2007 season. The specifications are drawn from the four dry groove tyre compounds which are produced over the season to cover all 17 races. The four compounds to choose from are super soft, soft, medium and hard.
Australia will be using soft and medium
Malaysia will be using medium and hard
Bahrain will be using medium and hard
Spain will be using medium and hard
Monaco will be using super soft and soft