Accra TZi Iron ShaftsTZi Irons ACCRA Tzi Iron Series New players profile with stable tip section Designed for golfers requiring launch control and stability from a graphite iron shaft Manufactured utilizing high modulus carbon materials Stunning look with bold silver PVD finish that matches TZ woods Model Flex Mass Balance PT. S3 Launch Butt EI 6 Mid EI 15 Tip EI 25 AVG S3 CPM Torque Length Butt OD Tip OD Par Section TZI 75I Variable 76 19. 5 11. 1 63. 3 48. 2 30. 8 250