The New Balance Men's M870 Running Shoes is a premium lightweight running shoe for men. It provides an unparalleled stability, support, and shock absorption to boost your performance and to blow away the competition. Its tailored fit and sublime comfort will take your run to the next level. The new meticulously engineered shape of the shoes provides a standard fit with slight adjustments, including a more anatomical heel, an improved arch and a closer fit in the toe box. Abzorb® Strobel Board runs full length of the shoe to maximize shock absorption and comfort.