Patent ID: 7963861

Claim:
A wood-type golf club head comprising: a body comprising a face plate positioned at a forward portion of the golf club head, a sole positioned at a bottom portion of the golf club head, a crown positioned at a top portion of the golf club head and a skirt positioned around a periphery of the golf club head between the sole and the crown, wherein the body defines an interior cavity; two or more weight ports each having an outer portion formed in the body and a weight port mass, each weight port having a longitudinal weight port radial axis and being configured to at least partially receive a weight therein; and two or more weights, each weight being configured to be removably retained at least partially within a weight port and having a weight mass; wherein the weight ports are oriented such that each weight port radial axis and a golf club head origin y-axis form a weight port radial axis angle between about 10 degrees and about 80 degrees, and wherein the body has a body mass and a ratio of the weight mass to a sum of the body mass and the weight port mass is between about 0.005 and about 0.125; wherein the golf club head has a volume between about 250 cm 3 and about 500 cm 3 , a coefficient of restitution greater than about 0.8, and a loft between about 6 degrees and about 16 degrees.