Bridgestone has still be chosen to be CIK-FIA and WSK Promotion partner in 2018. In the CIK FIA races of the upcoming season the OK category will be equipped with Bridgestone YNB tires, the Prime tires of the Japanese company. In the WSK events instead, Bridgestone will be the tires for both OK and KZ2 categories. Also in this case tires will be YNB.

Source: Vorton S.r.l.