Rotational punch

This exercise focuses on increasing stability and power through the hips, core, and shoulders.
To begin, grip the floor with your toes and heels, holding a weight in each hand, with your shoulders stacked directly on top of your hips.
Exhale as you rotate your core and hips in one direction, pressing into the toes of the back foot as you punch the same side arm forward to full extension. Inhale as you twist back to the center, then exhale and punch to the opposite side.
Work at a controlled rate, and feel your hips and core work cohesively as you rotate from one side to the other. Inhale and exhale through the nose.