At address, the ratio of aluminum to steel appears to be 50/50; in fact, steel accounts for 2/3 of the weight, created by a thick back flange, resulting in a lower, much deeper CG and a higher MOI.

The strong-arc mallet is enjoying popularity, and the Floki expands a player’s fitting options while boasting the second-highest MOI in the Heppler line, owing to its 2/3 steel, 1/3 aluminum construction. Significant steel around the perimeter prevents twisting and its copper color contrasted against the black aluminum is designed to inspire confidence.

Airport runway lights inspired the alignment dots in the highest-MOI model in the Heppler family. The dots get closer together front to back to simulate motion, help with eye tracking, and frame the ball. The back ballasts are cored out and steel filled in this ½ steel, ½ aluminum putter.