Saucony Men's Endorphin Pro 4 *SALE* Mens Slippers With the inclusion of a

With the inclusion of a ROLLBAR stability post

Heel collar - Bigger pods at the collar area for a more tight collar fit and to reduce debris from coming in

Full service: The buckles

Engineered construction uses knit structures to enhance performance with a sophisticated finish

Extra Warmth

Saucony Men's Endorphin Pro 4 *SALE* Mens Slippers With the inclusion of aThe 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. Highlights Carbon