| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a golf club shaft and a golf club capable of increasing head speed of a golf club head. <P>SOLUTION: The golf club shaft includes a plurality of carbon fiber prepreg moldings concentrically layered about the axis of the golf club shaft, wherein at least one of the plurality of carbon fiber prepreg moldings contains carbon nanotube with a modified surface. <P>COPYRIGHT: (C)2012,JPO&INPIT |
