Saucony Endorphin Speed 4 Mens | Olivine Size:11.5 Velcro design that makes it

Velcro design that makes it easy to put on and take off the shoes

The fabric is thin

Responsive forefoot zone blends cushioning and rebound to maximize energy transfer and help get the most out of every step

22 m beam range

The shoe also includes an Ortholite® insole

Saucony Endorphin Speed 4 Mens | Olivine Size:11.5 Velcro design that makes itSaucony Endorphin Speed 4 Running Shoes Speed, performance and comfort combine in the Endorphin Speed 4, designed to get you over the finish line faster than ever before. Mesh Upper Increases ventilation and support at a light weight. FormFit Delivers a personalised fit and feel for added comfort. Lacing System Locks down the midfoot. PWRRUN PB Midsole Provides lightweight cushioning. Winged Nylon Plate Returns energy and supports your foot better.