Men's Saucony Endorphin Pro 4 spo-default 10k- to half-marathon pace

10k- to half-marathon pace

and a small key pocket at inside waist

and reflective details

It features a double-layer reversible knit so you can go again tomorrow with a whole new look

Men's Saucony Endorphin Pro 4 spo-default 10k- to half-marathon paceThe Endorphin Pro 4 running shoe is a miraculous feat of engineering: snappy and responsive yet smooth and efficient. Something we achieved by fusing PWRRUN PB and PWRRUN HG together in the midsole an industry first. A full carbon plate adds longitudinal stiffness and maximum metabolic efficiency. And the silky smooth heel liner and integrated tongue system makes this marathon shoe feel like slipping on an old friend come race day. Made for Everyday