This cart is designed this be incredibly stable and sturdy with unique cross-configuration legs, a larger PU wheel, and netting on the lower portion of the bag to allow airflow in windy conditions. Easy lock rings clip on allowing you to take the bag off when you want while keeping it secure when you don’t. No buttons, Velcro, or buckles that will break down. Large, PU wheels are designed to handle bumps while transporting the basket to the courts. Easy folding and unfolding allow for transportation with a carry bag available.