| 摘要 |
PROBLEM TO BE SOLVED: To provide a golf club capable of adjusting a length of the club, and adjusting a face angle automatically and simultaneously.SOLUTION: The tip side of a shaft 13 is inserted into a hosel part 12 of a head 11, and the shaft 13 can be fixed to the head 11. The shaft 13 can change an insertion depth to the hosel part 12, and when changing the depth, the head can be rotated relatively around a shaft 13 axis, and thereby a face angle can be adjusted.SELECTED DRAWING: Figure 2 |
