| 摘要 |
PROBLEM TO BE SOLVED: To maintain a stable, appropriate shooting strength adjustment state without putting burden upon a player in adjustment of shooting strength of a game ball.SOLUTION: A positioning plate 68 having a diameter larger than that of a handle body 54 is provided at a deep side of an operation ring 64. The operation ring 64 is rotated so as to set a shooting strength of small shooting, leftward shooting, and rightward shooting. After that, a finger F is stored in a cutout part 70 such that the finger F becomes a stopper, thus preventing rotation returning to an original position by urging force of the operation ring 64 and hence reducing gripping force for allowing a player to maintain shooting strength. |
