Optics line of Z Putters combine cutting-edge technology with basic teaching fundamentals to enhance the player's ability to putt consistently correctly. The unique Z neck design has an extended mass over the sweet spot eliminating the visual moment of impact between the ball and the club face creating more topspin, helping the ball hold it's line longer.Face balanced and centrifically balanced creates Z Putter's one of kind Tru Thru Balance. The center of gravity runs down the shaft though the middle of the club face creating a larger sweet spot. The Z neck provides a revolutionary 3-D contrast allowing players to set up to the ball in the same correct position every time. Once in position, the player lines the club head to the target line, sets his or her hands, and goes for it! It is our Lock, Load, and Let it Go concept. Less thought, more natural reaction.