| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a golf club head which is easy of adjusting the center of gravity by a weight member and has a stable strength. <P>SOLUTION: The golf club head is formed into a hollow outer shell body formed of a head body in which an opening is formed for mounting a outer shell member and a shell member attached to the opening, and is loaded with a weight member for adjusting the weight balance. The outer shell member is formed of a material having a specific gravity smaller than the head body, and a weight supporting portion to support the weight member is provided in the outer shell member. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
