Graphene is a revolutionary material in the form of a very thin nearly transparent sheet of pure carbon in its extreme form it is as thin as a single atom 11 000 000 000th of a meter vittoria uses directa plus graphene called g which is 2 to 8 atoms thin the rubino family benefits from graphene in greatly improved wet grip durability and puncture resistance this has led to the rubino pro becoming the best all round tyre it also facilitated the development of several special purpose