Instructions
Put yourself on the belly, with the head on the underarms is entangled. Now lift one leg in a straight and slow movement around 30-40 centimeters from the ground.

Instructions
In order to stretch the Leg Curl, you sit on a bench or a chair, place one leg to support something back. Keep the front heel on the floor and bend knees slightly, lowering the upper body towards the outstretched leg, while the back is kept straight.

Instructions
Sit with legs outstretched in front of you on a mat or on the ground. Crook of the right leg by moving the feet against the left leg post. Stretch both arms forward toward your left foot, a slight elongation of the left Leg Curl injunction.