FROM UNFORGIVING TO REDEMPTION: THE REBIRTH OF THE TRUE BLADE
CENTER OF GRAVITY
In concert with ULBP (Ultra-Low Balance Point) technology, the 39 has its center of gravity perfectly located between the front and back. This stabilizes the putter head while in motion and through impact, virtually eliminating all side spin on off-center hits.
126 GRAMS OF TUNGSTEN
To maximize the MOI and diminish putter twist, the Series 39 has 126 grams of high-density tungsten, 2.5 times denser than steel, precisely located in the heel and toe. The result is far less energy loss and more accurate ball rollout even on putts hit off center.
HIGH MOMENT OF INERTIA
Moment of Inertia, in relation to putters, is defined as the ability of the putter to resist twisting on impact with the golf ball. Perfect contact and transfer of the available energy directly to the ball is the goal of each putt. However no golfer will hit the ball perfectly every time. So energy, distance and directional control are all negatively effected on miss hits. The Series 39 is the first blade putter with a higher MOI than virtually all mallet style putters. It has been developed, engineered and manufactured to help you make more putts.
Moment of Inertia:
1g per inch *
^Depending on Model