2 minutes knee routine. These knee exercises will strengthen your muscles. This will help you walk more confident and have less pain. These exercises are low impact so you can do them no matter what shape your knees are in. Do each exercise for 20 seconds and make sure you do both legs! #seniorfitness #exerciseforbeginners #chairworkout #KneePain #KneePainRelief #kneeexercises #kneereplacement | Grow Young Fitness