Stand tall on one leg with your chest up and your shoulder blades back and down.
Raise your arms out to the sides with your thumbs up.
Keeping a straight line between your ear and ankle, bend forward at the waist and lift your other leg straight behind you.
When you feel a stretch in the back of your leg, return to the starting position by contracting the glute and hamstring of your planted leg.
Complete the set on one side before repeating with the opposite leg.
