| 摘要 |
<p>PURPOSE: To provide an iron set to achieve an excellent heel and toe balance. CONSTITUTION: This is a set of irons respectively having a club head 16 and a shaft 2 each, each of the club heads 16 has a front face 32 and a back, the back has a cavity in it, the front face 32 has a geometrical center, and outer peripheral weight of the club head 16 on the outside of the cavity is adjusted so that each of the club heads 16 has a center of gravity to coincide with the geometrical center of the club head 16.</p> |
