New balance mt 590v2 trail running shoes mens these new balance mt 590v2 trail running shoes are built for the more adventurous runner who likes to venture further afield designed with a lightweight mesh upper which promotes ventilation whilst keeping your feet comfortable strategically placed overlays and a fully laced up front fastening are featured on the upper to ensure a secure fit at all times and prevent injury a speedride midsole is crafted to absorb any impact shock that occurs w