Designed for the world146s most discriminating players, Blak146s stunning looks will distract your opponents. And with advanced Predator engineering 150 like a ten piece shaft for unmatched accuracy and C4 technology reinforced with phenolic to cut down on vibration 150 its performance will destroy them. If you would like to upgrade to a Z Shaft, please call us toll free at 866 843 3294 Please note that due to manufacturer restrictions we cannot ship Predator products outside of the United States and Canada.