Ja Morant became the superstar he is today by repeatedly sinking jumpers on crooked rims, jumping on tractor tyres and dribbling through traffic cones in steamy South Carolina summers. The JA 1 is a testament to his rise. With an Air Zoom unit, it supports bunny hops and hyper speed without sacrificing comfort so that you can control your own destiny on the court, Ja-style. More benefits The lightweight, breathable material on the upper helps keep your feet cool. A raised foam collar adds ankle support.