The golf swing is one of the most intricate aspects of anyone's golf game. This flexible shaft golf swing trainer will help in building strength and tempo for the swing motion. The 45 inch long flexible shaft gives the user a low impact stretch. Used repetitively, the trainer give the user a beneficial core work out while strengthening the forearms and wrist muscles. Balance and synchronization will also improve with continued use as the body gets accustomed to the arms and Torso creating a fluid movement. For indoor or outdoor use. By Trademark Innovations.