| 摘要 |
This is a golf swing training device, consisting of a single unit which is placed over the grip end of a golf club. The golfer uses this apparatus by swinging the golf club allowing the equipment to slide down the shaft of the golf club during the forward swing process, causing it to slide into the club head, thus creating a loud audible sound, giving the golfer a frame of reference as to where the release took place, whether early or late. |
