One look and you'll realize the Endorphin Elite is built to break barriers. Fueled by SPEEDROLL technology, this race shoe features our most aggressive on-your-toes experience. Designed around a slotted carbon plate, it's propulsive and forgiving at the same time. And the ultralight, IAAF-compliant stack of PWRRUN HG foam is the holy grail: delivering ridiculous rebound and cushioned comfort mile after mile efficiency. 4 years in development, Endorphin Elite is the turbocharged marathon shoe you've been waiting for.