Golf club head for compensating habitual mishitting by shifting the center of gravity

摘要

PURPOSE: Provided is a golf club head of which the center of gravity is easily adjustable, which can help to correct habitual hitting errors. CONSTITUTION: The golf club head includes a control part(120) of the center of gravity inserted in the lower part of the golf club and the control part is composed of a frame having a plurality of holes, a plurality of pines(141,142,143,144,145,146,147,148) inserted into the holes of the frame and made of materials having respectively different specific gravity, a housing for receiving the frame and a cap. The regional weights of the pins are asymmetric with the center of volume of the frame. The center of gravity of the whole golf club head is moved as the center of gravity of the control part is moved by changing the phase by rotating the control part inserted in the golf club head.