Once again, Predator is changing the game with the second generation of its notorious 314 and Z shafts. With re-engineered front ends for even greater accuracy than the first generation, there's no question the 314² and Z² will take your game to the next level. But only time will tell how many opponents you take down in the process. If you want high-performance and the feel of a traditional, or professional taper, try the 314² shaft. If you want to take the next step in performance, the Z² shaft - with its stronger taper - is for you.