| 摘要 |
<p>A golf club set comprises first and second groups of golf clubs, the first group of clubs being of the wood type and the second group of clubs being of the ion type, each of the clubs in the set comprising a shaft connected to a head at one end of said shaft, each, of the shafts having an axis X passing through the center of the shaft, each of the heads having a sole, a hitting face for hitting a golf ball and a hitting spot which is the point of contact between the striking face and the ball when the sole of the club is squarely set on the playing surface, the hitting face being inclined to define a loft angle, each of the clubs having a distance y which is the distance between the axis X and a vertical axis X' passing through the hitting spot, the axes X and X' lying in a plane perpendicular to the hitting face, the wood type clubs and the iron type clubs each being designated by a number which is a single digit, the greater the loft angle of the club the higher the digit by which the club is designated, and the difference in the distance y between the highest number club in the set of the wood type and the lowest number club in the set of the ion type being less than 10 mm.</p> |
