Never worn!! Introducing PWRRUN, the superfoam that arms Endorphin Elite athletes with the rebound needed to crush their goals. Built exclusively for them, it features a dynamic slotted toe design crafted in an ultra-lightweight carbon plate which follows your every move and flexes right along with you. Sealed off by an innovative second skin fit upper layer providing unrivaled support without distractions - this technology won't let anything slow you down!