Patent ID: 7306527

Claim:
A wood-type golf club head comprising: a crown, a sole, a toe wall, a heel wall, an aft-wall, and a front wall having a perimeter, wherein the aft-wall is substantially perpendicular to the heel wall and the toe wall; wherein the golf club head has a distance, D hw , ranging from 2.0 inches to 5.0 inches; wherein the golf club head has a distance, D tw , ranging from 2.0 inches to 5.0 inches; wherein the golf club head has a distance, D aw , ranging from 2.0 inches to 5.50 inches; wherein the crown, the sole, the front wall, the heel wall, the aft wall and the toe wall define a hollow interior; wherein the golf club head has a volume ranging from 420 cubic centimeters to 470 cubic centimeters, a coefficient of restitution ranging from 0.81 to 0.94, a mass ranging from 180 grams to 215 grams, and a moment of inertia, Izz, about the center of gravity of the golf club head greater than 4000 grams-centimeters squared.