Women's Saucony Endorphin Speed 4 Size:9.5 The synthetic upper with no

The synthetic upper with no sew overlays provides a snug

Comfort in all conditions

Designed with a carbon-fiber plate and an even thicker stack of PWRRUN PB foam cushioning

The engineered mesh upper adds ventilation for a cool

Whether we think of it consciously or not

Women's Saucony Endorphin Speed 4 Size:9.5 The synthetic upper with noWe're all seeking relationships that go the distance. The Endorphin Speed 4 running shoe is here to fill the role. Designed as a race day shoe, it's quickly proven itself much more, equally capable during long, moderate training sessions and sprints to the finish. Thanks to the "just right" combination of winged nylon plate, SPEEDROLL technology, and PWWRUN PB foam, this cushioned running shoe provides the perfect balance of support, rebound, and