Patent ID: 7828672

Claim:
A golf club head comprising: a shell comprising a plurality of walls that collectively form a hollow body with a substantially empty or voided cavity, wherein one or more of the walls comprises a striking face configured to strike a golf ball; a plurality of weights detachably secured to the shell, each of the plurality of weights being located at an accessible location along the shell for shifting a center of gravity of the golf club head; the shell having an integral step portion extending inwardly from an exterior surface of the shell at an accessible location along the shell, the integral step portion comprising one or more openings into the hollow body of the club head; a cover secured in the integral step portion, the cover having an interior portion on which one of the plurality of weights is supported; wherein the accessible location of each of the plurality of weights is selected from a group of locations on the shell, comprising: a first location near a rear of the club head; a second location near a toe of the club head; and a third location near a heel of the club head.