4sec Eccentric Body Weight Squat

Stand with your feet shoulder width apart, toes may be slightly pointed outward. Slowly bend at the knees and hips at the same time, pushing your hips back as you move downwards. Lower yourself until your knees are bent past 90 degrees (if possible). If it’s more comfortable to lower only until your thighs are parellel to the ground that’s a great starts point. Keeping your heels on the ground, push up through the heels of your feet to extend and stand back up.