To begin this exercise place the bar on your Traps, slightly, below the neck.
Grasp the bar using both the arms at each side and lift the loaded bar of the rack. This is done by using your legs and straightening your torso.
Step behind and position your leg using a shoulder width stance. You have to maintain a neutral spine and your head will be up at all times.
Initiate the moment by sitting back with your hips and maintaining an upright torso. Continue down below parallel. Begin to raise the bar by pushing the floor with the heel and extend the hips to return back to the starting position.