HOW: Grab onto a dumbbell in each hand. Get into a seated position at a height where your knees are straight out from your hips and feet flat on the floor about shoulder width creating a 90 degree angle. Place the dumbbell on top of each knee. From here, push your toes into the ground raising your heels off of the ground. Return to the starting position and perform this for as many reps as prescribed. FEEL: You should feel your calf muscles working. COMPENSATION: Let your lower legs push the weight on your knees up, don’t allow your arms to help Exercise Library