Swing Hero instantly shows you just how light your grip needs to be, to have you hitting longer and more accurate shots. In very little time, Swing Hero delivers satisfying results allowing you to exaggerate the lightest of grip. And in turn, it will free up your swing and have your clubs doing the work for you. The compact size keeps it in your pocket or golf bag, and when ready, it slips snug onto your club, ready for practice. Or use it in between shots to dial you back in.