Nike zoom winflo 4 running shoes mens the nike zoom winflo 4 running shoes are ideal for the next time you hit the track designed with a moulded outsole with a waffle grip pattern with a rubber overlay for added traction and durability while the zoom unit to the midsole and cushioned insole provides a comfortable ride with great impact protection these nike running shoes have also been designed with flywire cables to the laces that help to lock the foot down into the shoe while the mesh upper