1. Hold the bar at shoulder width in front of your thighs and bend your hips and knees so that the bar lowers to just above your knees.
2. Now explosively extend your hips as if jumping while at the same time shrugging your shoulders and pulling the bar straight up in front of your torso. As the bar reaches chest level, bend your elbows so that your palms face the ceiling and catch the bar at shoulder level, upper arms parallel to the floor. Bend your hips and knees as you catch the bar to absorb the impact and then stand up straight.