High inertia golf club head

摘要

A club head for a golf club comprises a club head. The club head includes a strike face and an outer shell that defines an interior volume. The club head has a first moment of inertia about a first axis that extends generally horizontally and parallel to the strike face. The club head also has a second moment of inertia about a second axis that lies generally vertically and perpendicular to the first horizontal axis. The club further has a center of gravity. The center of gravity lies below a horizontal centerline of the club head. The first moment of inertia in units of kilograms millimeters squared (kg-mm2) is greater than or equal to approximately 77 plus 0.46 times the head volume in cubic centimeters (cc).