Golf rotation on single leg

This exercise focuses on enhancing stability through a single leg and the core.
To begin, stand on a single leg gripping the floor with your toes and heel. Bend at the waist so your legs and torso form a 90-degree angle. The raised leg should be pressed straight back forming a straight line with your torso. Hold a weight with both hands keeping your arms straight for the entire movement.
Exhale as you rotate through your hips and core, pressing the weight to either side of the body, inhale and rotate the weight back to center, then exhale and rotate to the opposite side.
As you progress through this movement you should feel the plant leg stay active to maintain stability, as your obliques, glutes, and inner thighs work together to rotate the weight from side to side.