LEVELGOLF - TempoTrack Golf Swing Trainer - Optimal 45" Shaft Matches Driver Length - Sleek All Black Design - Perfect Warm Up Aid For In-Sync Swing Timing - Builds Strength And Flexibility DEVELOP SMOOTH SWING TEMPO AND POWER: The TempoTrack enables you to develop the lag and power in your swing just like the Tour Pros. The custom designed flex shaft teaches you to wait for the clubhead to flex at the top before allowing the body to pull the arms and club through. The result... an in-sync golf swing generating powerful, straight shots. 45" SHAFT LENGTH MATCHES MOST DRIVERS: The shaft length of the TempoTrack is designed to be consistent with most drivers on the market at 45 inches. This ensures the smooth tempo and feel you develop with the TempoTrack will carry over to the course with your driver. Don't waste time practicing with a shaft that's too long or too short! GAIN STRENGTH AND FLEXIBILITY IN CORE GOLF MUSCLES: With the unique weight design of the TempoTrack, you will be strengthening your key golf muscles every time you swing with this training aid. Even just 10 swings a day will build endurance and flexibility in your swing to make sure you play at your full potential for 18 holes. BRAND NEW SLEEK, ALL-BLACK HEAD DESIGN: With our new sleek, all-black head design, the TempoTrack blends in with the other clubs in your golf bag so you can take it out on the course with you to warm-up before the round. Just a few swings on the practice tee will get you ready to play your best! BUILD CONSISTENT "INSIDE-OUT" GOLF SWING: The TempoTrack helps you feel the body "pulling" the arms and club through the swing. Mastering this golf move will avoid casting or "over-the-top" swings that result in weak slices and inaccurate shots. Developing a smooth, inside-out swing will mean consistently striking the ball purely time and time again with real power.