How to perform:
Setup
Stand with your feet comfortable width apart, barbell on your back, engage your core.
Movement
Take a large step back, steady your balance, then drop your trunk down between both legs as you bend the front and back knee, keeping trunk upright. Step forward and return to start position.
Tip
Offset your feet, do not stand in a straight line
Do not let your knees fall inward as you bend and straighten them
Pretend as if your trunk is sinking down into quicksand between your legs as you descend with the weight.