Patent ID: 8083610
Filing Date: 2011-12-27
Classification: A63B

Abstract:
1. A golf club head comprising: a front surface; a rear surface generally opposite the front surface, the rear surface comprising a lower, contoured muscle portion and an upper, non-perimeter weighted blade portion having generally uniform thickness, and extending to the muscle portion; a heel recess located entirely in the contoured muscle portion, the heel recess having a heel insert therein; a toe recess located entirely in the contoured muscle portion, the toe recess having a toe insert therein; and a central recess located at least partially in the contoured muscle portion, the central recess having a central insert therein, the central insert including a resilient body; and a captive member comprising an anterior surface facing away from the striking face and a posterior surface facing toward the striking face, the anterior surface being partially bounded by the resilient body, the posterior surface being spaced apart from the rear surface of the club head.