Uncategorized Ravenol Official New Slogan Posted on 05/28/201805/28/2018 by WRO International 28 May Dear all: We are pleased to present you the new official RAVENOL slogan ‘the lifeblood of your car’. WRO International Two committed partners: RAVENOL and Mick Schumacher Now it’s official: GP2 to become the new Formula 2