The Spike will fly straight for beginners and will have a more understable flight path for the more advanced players. Compared to most putters, it has a shallower grip and a smoother edge. The top surface has traction zones for optional varied grip.
Zero is the grippy putter plastic used in our putters and approach discs. It is chosen for the good grip and feel you need in your short game. With three different stiffness levels (Soft, Medium, Hard) you will surely find your favorite.