The Triumph 23 is designed for runners who want to go longer. It features a softer, lighter PWRRUN PB midsole with enhanced cushioning for a responsive ride. The shoe is equipped with a premium, super-responsive sockliner (SRS) and an updated outsole for smooth, flexible transitions with every mile. Whether you're on a slow long run or participating in a weekend 5K, this shoe will help you push your comfort zone.