The Saucony Endorphin Pro 4 running shoes are designed for demanding runners, offering a perfect balance of lightness, responsiveness, and comfort to support every stride. They feature advanced technology, including an integrated carbon fibre plate for excellent energy return and optimal propulsion, maximizing speed while reducing muscle fatigue. The shoes are designed to hug the shape of the foot for secure support, with a breathable upper for excellent ventilation and a lightweight feel. The cushioning system is optimised for comfort. These shoes are ideal for long-distance running, providing a snappy and responsive feel with smooth and efficient performance thanks to the fusion of PWRRUN HG and PWRRUN PB foam in the midsole, combined with a full carbon plate for longitudinal stiffness and maximum metabolic efficiency. The Speedroll technology aids in a forward-rolling motion, and the silky-smooth heel liner and integrated tongue system provide a comfortable fit.