The Tour AD IZ ("Into the Zone") utilises TORAYCA å¨ T1100G carbon-fiber pre-preg with NANOALLOY å©, technology in the tip section of the shaft for additional shaft stability, exceptional feel and precise ball control., With a firm stiffness starting at the grip, and a medium center section and a firm, tip profile to promote a high, launch angle and low ball spin rates, the IZ comes in a sleek matte finish with orange and black highlights.