The French Teams Les Marluches (French Rally Championship, Pikes Peak 2008, 2013 and 2016 ) and Défi23 (double French champion in endurance), like Marco Melandri, Alex de Angelis, the regretted Andrea Antonelli, and many others, as latest Danilo Petrucci in MotoGP, have adopted the SIXS concept: technical and aesthetic underwear with exceptional comfort.   UNIQUE…