GOLF CLUB SET WITH VARIABLE THICKNESS AND/OR DENSITY FACE INSERTS

摘要

A set of golf clubs is characterized by club heads (10, 20) having striking face inserts (20) at least one of which varies in thickness, density, and/or material from the other inserts (20) so that the heads (10, 20) have different centers of gravity. Preferably the long irons in the set have a lower center of gravity because of thinner or less dense heads to 'increase the trajectory of a struck golf ball. The short irons have a higher center of gravity to reduce the trajectory of a struck golf ball.