Swing Practice Instrument for Golf I.PLANE PRO Elite Grips F/S w/Tracking# Japan\nThis product data sheet is originally written in English.\n\nSwing Practice Instrument for Golf I.PLANE PRO Elite Grips F/S w/Tracking# Japan Product description:\nWith the elite grip \""i.PLANE PRO\"", you will be able to learn the correct swing and hit draw balls and fade balls.\n\nThe correct trajectory of a golf swing is IN to IN with respect to the flight line, and by swinging in this way, you will learn to swing in sync with your body and hands.\n\nHowever, the line of the mat on the practice range is straight, and many people place the alignment stick along their stance, so if you come into view, you will inevitably be aware of the straight line, which makes it difficult to swing correctly.\n\nNo matter how good your swing is as a tour pro, if you play on the tour every week, your swing and alignment will be out of sync.\nTour pros are also involved in practice. We have incorporated PLANE PRO and .