Pirelli has confirmed that the Supersoft, Soft and Medium tyres will be used for future Grands Prix in Belgium and Japan.
It marks a deviation from its recent approach of skipping a compound choice for upcoming events, instead adopting a linear choice for both aforementioned Grands Prix.
As per usual, the softest nominated compound – the Supersoft – must be set aside for use only in Q3, while either the Soft or Medium tyres must be run for one stint of the race.
Drivers will be permitted free choice from the nominated compounds for 10 of their 13 sets of tyres.