Spike has a stable flight path and is excellent for curve shots and straight shots alike. Will fly very flat for shots up to 300 ft. Compared to ordinary putters it has a shallower grip and a smoother edge. This will prevent the disc from sticking to your hand on release. The top surface has Traction Zones for optional varied grip. Spike is the disc of choice for those one-disc-tournaments.
Zero line is the grippy putter plastic used in 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.