| 摘要 |
An iron type golf club head comprising a heel portion, a toe portion, a bottom sole portion, a top ridge portion, a hosel portion, a face surface having a center of percussion, a rear surface, a peripheral mass formed on the rear surface adjacent the heel, toe and bottom sole portions, the peripheral mass being further formed on a portion of the top ridge portion, with substantially the remainder of the top ridge portion being devoid of the peripheral mass, and a weight portion extending from the rear surface and disposed behind the center of percussion. |
