1.[High-Quality Materials] golf grip trainer is made of premium steel and rubber grip materials, providing durable quality that you can trust. Golf practice sticks it achieves a refreshing combination of wrist tightening, forearm rotation, and shoulder rotation to increase strength and stability during actual use. 2.[Retractable]The golf swing training aid provides a realistic sense of the swing. As soon as the practitioner swings, it goes from short to long and produces a 'click' sound to help judge whether your swing is standard. It will make a sound when you have an accurate swing posture. 3.[Grip advantage]Designed with the correct gripping posture to help rectify your nonstandard posture. With our golf swing trainer aid, experience better control with a grip for consistency. Enjoy the benefits of golf training, ensuring elongated, straight shots every time with the golf training aid stick. Improve your golf practice routine and see improved performance with every swing, boosting your confidence. 4.[Polish Your Skills]Golf grip trainer can assist you in learning the proper form and technique, building muscle memory for a more fluid swing, correcting your tempo and helping you progress towards becoming an amateur or professional golfer. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store