Barbell Rollout

How to do it

1. Load a barbell lightly and kneel on the floor behind it.
2. Take the bar with an overhand grip a little wider than shoulder width, with your shoulders above it and your back flat. This will be your starting position.
3. Slowly roll the bar straight forward, extending your body toward the floor. Go as far as you can while keeping your back flat, and breathe in as you go out.
4. After a brief pause at the stretched position, pull the bar back under your shoulders and return to the starting position as you breathe out. Repeat.