The X Ultra 4 shoes from Salomon are a shoe that adapts completely to the morphology of the foot with a softer collar, an anatomical design that hugs the foot, and a low-density ADV-C Chassis frame for greater stability. In the renewed X-ULTRA 4, all of the above elements remain and are complemented by an exceptionally grippy sole that crosses rough terrain and climbs and descends hills and mountains with ease, allowing you to explore every corner of your freedom.