Inspired by fresh foam, designed for comfort, the 520v5 adds in underfoot flex grooves and new foam compound to enhance comfort running errands or miles New Balance, is dedicated to helping athletes achieve their goals. It's been their mission for more than a century. It's why they don't spend money on celebrity endorsements. They spend it on research and development. It's why they don't design products to fit an image. They design them to fit. New Balance is driven to make the finest shoes for the same reason athletes lace them up: to achieve the very best.