Women's Endorphin Speed 5 wfreshfoamxbalosv1 A redesigned and reinforced heel

A redesigned and reinforced heel and toe for added durability and crafted with Targeted Compression and Anatomical Design to provide a superior fit and feel

Built for daily training and long-distance runs

and a soft underfoot feel

keeping you locked in when it matters most

Women's Endorphin Speed 5 wfreshfoamxbalosv1 A redesigned and reinforced heelFast just got faster. The Saucony Endorphin Speed 5 Womens running shoe is built for speedwork, race day, and everything in between. This versatile trainer features ultra light and responsive PWRRUN PB foam paired with a winged nylon plate that delivers torsional rigidity while staying flexible through toe off. With SPEEDROLL technology for a naturally propulsive feel and a full length flex groove for smooth transitions, its designed to make every