Find your race day ride in the Saucony Endorphin Pro 4! This           neutral running shoe features responsive cushioning and a carbon           fiber plate to propel every stride. PWRRUN HG and PWRRUN PB                foams in the midsole and a full-length carbon plate provide                smooth transitions. Enjoy effortless strides from the SPEEDROLL            technology, while the heel liner and tongue system enhance                 comfort. Snappy and responsive, the Saucony Endorphin Pro 4                fuels your race-day drive! 
                                                                                                                       What's New?
                                        
-  Upgraded dual-cushioning system combines PWRRUN HG and            PWRRUN PB for a light and explosive ride. 
-  Lattice designed outsole delivers reliable traction and               durability. 
-  Improved race-day upper adds security at high speeds. 
-  SRS (Super Responsive Sockliner) provides a bouncy step-in            feel. 
Who's it for?
                                      
-  Runners looking for a race-day shoe to help them crush            PRs and lap the competition. 
-  Anyone who's heard the hype about carbon-plated shoes and             wants to try one at an affordable price. 
Shoe Technology
                                    Upper: Lightweight breathable mesh upper               provides comfort and security at high speeds. SRS (Super                   Responsive Sockliner) provides a springy step-in feel.                     Silky-smooth heel liner and integrated tongue system create a              comfortable fit. 
                                                      Midsole: PWRRUN HG and PWRRUN PB foam blends           cushioning and energy return for a soft and propulsive ride.               Carbon plate adds the right amount of spring and response to               reach the finish line. SPEEDROLL technology provides effortless            speed and smooth transitions. 
                                         Outsole: Lattice designed outsole delivers             reliable traction.