Drivers are permitted 13 sets of dry tyres for the Spielberg event, split between the yellow-marked soft compound, the red-marked supersoft and the purple-marked ultrasoft. All of them have chosen at least seven sets of ultras.
Most conservative in their selection for the July 7-9 event have been Sauber, while McLaren and Force India have been the most aggressive in their choices.
Tyre compound selections for Austria:
