Men's Endorphin Speed 5 SIZE:9 NB ICEx fast-drying technology helps

NB ICEx fast-drying technology helps keep you cool

helping you stay comfortable as intensity rises

delivering gentle stimulation to improve blood flow

adaptive cushioning that softens every landing without losing energy return

Men's Endorphin Speed 5 SIZE:9 NB ICEx fast-drying technology helpsPush 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,