That said, the comment about swingweight from analyst Colt Knost perked up our ears, too. Apparently Grillo built his own ...

To enhance the heat dissipation capacity of the rotor components, it is proposed a self-circulated oil hermetically cooling system, for which the cooling liquid circulates in a hollow shaft.

Breakthrough Golf Technology (BGT) says their Paradox putters represent new innovation in putter design technology. Our ...