Alpha PT85 Iron Tapered Shaft - 0.355" Tip

Experience Power Tip Technology The PT85 tapered-tip shafts are pre-cut to be a constant weight throughout each set. This makes it easier for club-makers to precisely configure the final desired weight of the club. A progressive stiffness (from butt to tip) provide a "power tip" design for smooth releases and a consistent mid-launch profile. High modulus graphite fiber along with three winding angle groups are employed (low, mid, and hoop winding) to ensure a minimal and elastic ovalization during the downswing. This means even though your shaft experiences deformation, the correction path follows the "Hooke's Law of Linear Physics", meaning it acts like a spring to counteract any energy loss. Currently available in R-flex. PT85 Iron R-Flex Specifications No. Flex Length Freq. Weight Launch Angle Tip Flex Torque 3 Reg 40" 295 85 Mid 100 3.0 4 Reg 39.5" 304 85 Mid 97 2.9 5 Reg 39" 313 85 Mid 94 2.8 6 Reg 38.5" 322 85 Mid 91 2.7 7 Reg 38" 331 85 Mi