Start in a standing position, hold on to bar or support in front of you.
Place the strap of the cable machine around the ankle.
Lift your leg up in front of you, bending your knee.
Lift and pull your leg in towards your chest and return it back to the starting position.
Make sure to stabilise through both the leg of your standing leg as well as your trunk.
You should feel the effort at the front of the hip against resistance.
Slowly lower your leg back down.