The Ultra Boost ST is a remarkable running shoe that is crafted specifically for long distances. Featuring a Primeknit upper and a highly responsive Boost midsole, this shoe offers maximum flexibility and incredible energy return. Its Stretchweb rubber outsole ensures reliable traction, while the Torsion System, located between the heel and forefoot, provides exceptional stability and responsiveness for endurance runners. Not only is this shoe a powerhouse in terms of performance, but it also boasts a stylish design with a combination of navy, black, and burgundy colors, making it suitable for both athletic and casual wear.