The Saucony Endorphin Pro 4 running shoes are engineered for peak performance, offering a blend of lightness, dynamism, and comfort. They feature an ultra-responsive carbon fibre plate for exceptional energy return and increased propulsion, ideal for intense training or competitions. The midsole utilizes PWRRUN PB foam for superior cushioning and lightness, ensuring a smoother and more efficient stride. The upper is designed for a secure and comfortable fit. These shoes are built for runners seeking a "ride or die" partner for long distances, providing a snappy and responsive feel from the start with a smooth and efficient ride thanks to the fusion of PWRRUN HG and PWRRUN PB foam, a full carbon plate for stiffness and metabolic efficiency, and Speedroll technology for a forward-rolling motion. A silky-smooth heel liner and integrated tongue system enhance comfort.