Walking Quad Pull

How to do it

1. Stand tall, feet together.
2. Bring one foot up behind you and grasp the ankle with the same-side hand.
3. Pull the heel toward the glute, keeping the knee pointed down and in line with the hip, chest up.
4. Hold for one count.
5. Release, step forward, and repeat pulling the opposite ankle.
6. Continue alternating for the set distance or time.