| 摘要 |
A golf club shaft of such structure that the stiffness thereof is controlled by rotatably adjusting the shaft relative to the striking surface of the club head asociated with the shaft. The shaft is also of such structure that the torque developed on the club head upon impact with a golf ball is distributed over the entire length of the shaft, and the club head as a result thereof having a minimum tendency to rotate relative to the arcuate path through which it travels. Due to the two above-mentioned operational advantages a club embodying the shaft permits the user to impart maximum kinetic energy to the ball impacted thereby and the ball having a minimum tendency to deviate laterally in flight from an extension of the arcuate path through which the golf club head moves. The invention also includes a method of making the shaft.
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