Hitting the golf ball consistently is key to scoring low on the golf course, and the Callaway Swing Stick Lag Trainer is the perfect training aid to help you do just that. This lag trainer will help you develop a more consistent tempo in your swing producing more consistent ball striking and more distance. Weighing about 1.6lbs, practicing with the lag trainer on a consistent basis will also help you develop flexibility and grow muscles needed to hit the ball farther and more consistently. It can also be used to warm up before a round, loosening muscles and helping you get your swing timing down. The lag trainer measures 37.5 inches long, comparable to most 6 irons. It can also fit in your golf bag like any other club, so you can take it anywhere your golf bag goes. Start your journey to a better golf game with a training aid like the Callaway Swing Stick Lag Trainer.