QUAD SETS – ISOMETRIC QUADS
Sit down and straighten your leg and knee. Tighten your top thigh muscle to press the back of your knee downward. Hold this and then relax and repeat. Place a towel under the knee.
Sit down and straighten your leg and knee. Tighten your top thigh muscle to press the back of your knee downward. Hold this and then relax and repeat. Place a towel under the knee.