Working your way up to or back to a squat? This Sit to Stand progression goes from hardest to easiest and from greatest quad usage to lowest quad usage. The kickstand forces you to use one leg more than the other and the low seat height makes the muscle work through a greater range of motion. This study was performed in individuals with Osteoarthritis and these exercises are perfect for someone with knee pain or weakness who is not quite ready for a full squat. For our higher level folks, don't underestimate the sit to stand. Add a barbell or heavy weight and give these a try.