Altra Experience Flow 3 - Mens Shoe size:9.5 (US) potassium and magnesium are lost

potassium and magnesium are lost through sweat and need to be replaced in order to help the body maintain fluid balance

dialled fit from the first wear

A low 4mm drop with rocker shape geometry helps promote natural body alignment and an efficient toe-off

Durabrasion rubber outsole

PWRRUN PB - Saucony’s premiere cushioning material

Altra Experience Flow 3 - Mens Shoe size:9.5 (US) potassium and magnesium are lostExperience a new reality in a shoe designed to make road running feel euphoric and effortless. With lightweight and efficient Altra EGO P35 midsole foam, you can hit the road for daily miles or training runs and find your flow state. Its got the Altra Fit, with room for your toes and a secure midfoot for natural movement. A low 4mm drop with rocker shape geometry helps promote natural body alignment and an efficient toe off. With an updated engineered