PUTTER GOLF CLUB

摘要

PROBLEM TO BE SOLVED: To improve the directivity of a ball hit at a position out of a sweet spot. SOLUTION: This putter golf club has the club head 3 with a face 6 with loft angleθat the lower end of the club shaft 1. When the golf club is set at a determined lie angleαand the face 6 is projected downward in the vertical direction, the gravity center G of the head 3 is located within the projection range (a).