Exercise Name: Ball Low Back Extension
Body Part(s) Worked: Low Back / Glutes / Core
Start: Begin laying on the ball prone on your stomach. Keep your head straight or down and feet shoulder width apart.
Finish: Arch up by contracting your low back muscles. Keep your head straight and do not allow it to go back or up.
To add difficulty to this exercise, support your feet against a wall and extend your arms in front of you. Eventually,
