Nike Free Metcon 6Get set for training sessions with these men's Free Metcon 6 trainers from Nike. In a Black and Anthracite colourway, they have a breathable, engineered mesh upper with built in stretch for total comfort. They feature a lace fastening with Flywire cables to keep you locked in, with an inner sleeve for extra ankle support. Underfoot, the spongy foam midsole provides responsive cushioning, while the rubber outsole has laser siped grooves for total