Men's Endorphin Speed 5 glycerin22sale Built-in liner made from breathable

Built-in liner made from breathable mesh

controlled feel for lifting

it offers soft yet responsive protection over long distances

Ergonomic hook design reaches back

Men's Endorphin Speed 5 glycerin22sale Built-in liner made from breathablePush your pace in the Saucony Endorphin Speed 5 Mens running shoe, engineered for both speedwork and everyday training. Designed with responsive PWRRUN PB foam and a winged nylon plate, it offers snappy energy return and smooth transitions. SPEEDROLL technology propels you forward with each stride, while a full length longitudinal groove boosts flexibility for a more natural gait. The updated engineered mesh upper is lightweight and breathable,