HOW: In a seated position back yourself up against a wall. Place a strap around the ball of your foot while holding both ends with your hands. While keeping your core engaged raise your leg off the floor as high as you can. Use the strap to assist elevate the leg as high as tolerable. Use as minimal amount of assistance with your arms as necessary.
FEEL: You will feel the muscles on the front of your hip and your thigh as you perform this exercise.
COMPENSATION: Avoid arching the back as you perform this exercise.