First launch of the NB hanzo special which is the pinnacle racing flat for the elite competitive runner like as team NB athlete. It is super lightweight shoes and also helps quick response. Rapid rebound cushioning midsole on the forefoot area that's designed to help quick response. A melt-mesh construction provides lightweight support and breathability. 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.