WEIGHTING SYSTEM FOR A GOLF CLUB HEAD

摘要

A golf club head has a weight compartment within a hollow interior, and a weight member that is injected into the weight compartment subsequent to formation of the body of the golf club head. The preferred weight member is bismuth. The golf club head has a body that has a volume between 140 cubic centimeters and 350 cubic centimeters. The body of the golf club head weighs between 140 grams and 215 grams. Additionally, the golf club head may have an internal hosel (38), a shaft (40) and a hosel liner (50). The hosel liner (50) reduces axial stress on the shaft (40) during impact of the golf club (20) with a golf ball.