40 Inch Golf Swing Trainer with Arm Band, Boost Rhythm & Club Speed Warm Up Stick Improves Body Flexibility Stance Balance, Lightweight Design, Ideal for Indoor/Outdoor Practice

INSTANT SWING CORRECTION WITH SOFT EVA BALL HEAD - This golf training ball features a unique soft EVA ball head that can detect swing plan errors, improve swing speed, power and flexibility while strengthening your abdominal muscles to help you achieve a stable and powerful swing Build Pro Swing Tempo: the ultra-elastic fibreglass golf swing support is made from flexible materials and features a reinforced connection to the tip body, allowing it to withstand thousands of swings without breaking. It creates a natural lag during swings, helping to achieve better pace and balance Develop a standard grip posture: the golf training aids feature a non-slip ergonomic handle with a built-in palm groove that adapts to the natural grip curve of your hand, helping you establish muscle memory for a proper grip TRAIN ANYTIME AND ANYWHERE: This golf tempo trainer fits easily into your golf bag and complies with course regulations. Whether for indoor training, outdoor training, pre-game warm-ups, or simply for relaxation, it's the perfect choice Size of the product: this 40-inch swing speed trainer is specially designed for beginner and intermediate players who are under 66 inches tall. It comes with a dedicated arm strap that effectively corrects inappropriate "chicken wing" swing actions