Don’t think I’ve ever seen those “S” before. And I think it was only during Q3.

  • Voytrekk
    link
    19 months ago

    It’s the tire compound used. They are all relative now, with there being hard, medium, and soft.

    I believe they changed the rules so hard is used in Q1, medium is used in Q2, and soft is used in Q3.

    • @Vinny_93
      link
      139 months ago

      No they did not. They tried it a couple of times last season. There is no restriction on compound during any qualy session and there is no longer the need to start on your q2 tyre.