Standing on a step, lift one foot off and move in a stepping down motion. Make sure this motion is performed slow and controlled, focusing on the standing knee staying in line with the toes, not moving to either side. Once the foot reaches the ground repeat this process, starting back up on the step with the opposite leg.
Sets : 2
Reps : 10
Work on your knee control as your step down, loading your quadriceps into a stretched position.