Men's Saucony Endorphin Pro 4 Black/Vo2 Size:10 The result is a shoe

The result is a shoe that

Ekiden is a Japanese relay recognized here with enhanced detailing on the tongue

higher midsole stack

With a waterproof GORE-TEX® upper

Men's Saucony Endorphin Pro 4 Black/Vo2 Size:10 The result is a shoeMade forEveryday & speed training The Endorphin Pro 4 is built for your fastest moments. Engineered to deliver explosive propulsion and unwavering efficiency, it fuses PWRRUN PB and PWRRUN HG in the midsole, an industry first combo that powers every stride. A full carbon plate adds stiffness and energy return, while the silky smooth heel liner and integrated tongue system make it feel like slipping on an old friend. Come race day, its not just a