Continue the next evolution of speed with a racing shoe made to help you chase new goals and records. It helps improve comfort and breathability with a redesigned upper. From a 10K to a marathon, this model, like the previous version, has the responsive cushioning and secure support to push you towards your personal best. Nike ZoomX foam delivers Nike Running’s greatest energy return yet. A full-length carbon fiber plate creates a responsive feel that keeps you moving through your stride.