| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve the problems in a conventional golf club shaft wherein a resin-impregnated laminated sheet of carbon fibers is wound over the whole length of a mandrel, the shaft has a originally slice or a hook property because it is changeable only in the torque of the whole shaft in proportion to the elasticity or angle of the sheet, and has an inclination in the winding direction of the fiber, and a user's skill further enhances this property, resulting in the crumbling of the score in a golf play. SOLUTION: In this golf club shaft, the carbon fiber impregnated with a synthetic resin or neatly arranged sheet thereof is wound on and integrated to the mandrel. A connector is provided in the middle of the whole length of the shaft, and shafts differed in winding direction of the carbon fiber constituting the shaft are mutually connected and integrated through it, whereby the torques of the shaft in the front and rear of the connector are cancelled.</p> |
