Overview You don’t have to choose between feel and control. The two-piece design of ZNE® Wedges delivers both with 92% of golfers showing better distance control and 90% tighter dispersion. Golf’s first and only 2-piece wedge shaft. Improves Impact Consistency Creates A More Predictable Trajectory Available In Three Weight Options – 90 gm, 115 gm, 130 gm Works With All Wedges Regardless Of Brand, Model, Bounce Or Grooves Stiffness Where It Performs. This Stiffness Stack™ is 2.5x stiffer than a traditional wedge shaft and allows the kickpoint to be optimized for the perfect launch and trajectory. Specifications 90 GM 115 GM 130 GM Weight 90 gm 115 gm 130 gm Flex Wedge Wedge Wedge Torque 2.3 degrees 1.6 degrees 1.5 degrees Frequency 430 CPM 500 CPM 530 CPM Tip Carbon Steel Steel Butt Diameter .600 inches .610 inches .615 inches Tip Diameter .355 Taper .355 Taper .355 Taper