Swing trainer of golf club and baseball bat etc

摘要

Topic In golf and the like, method of using the optimum both hands because the ideal swing track is actualized the swing trainer which can do the tempo of ideal swing and to understand timing, is offered.SolutionsThe joint 4 which it is inserted is adhered to the rear end of the grip part of air or like the tennis racket the joint inserting in 4 which combines the grip part of the wood product and the said joint 4, or gluing to the rear end of the said joint 4, it possesses with the restoration elastic member 5 which extending facilities is done in the rear, the outer part of the extending facilities section is covered with flexible component 6. Directing to rear end direction, making rigidity small gradually, you deflect the aforementioned restoration elastic member 5 and, about the rear end can make the quantity large. Selective figure Figure 2