Nippon Shaft N.S. PRO 850GH Iron Shafts The N. S. PRO 850GH Steel Shaft for Irons (Ultra-lightweight) Light enough for full swings with dual-step construction for added distance! The N.S.PRO 850GH enjoys rapidly growing popularity as an ?ttacking?shaft. These ultra-lightweight models feature easy contact thanks to their light weight and consistent directionality. What? more, the full swings you enjoy as a result help provide the trajectory you want with crisp contact. FlexLENGTHWEIGHTBALANCE POINTTORQUEKICK POINTButtTipR39.5?35.0?#3?#W?87.00g50.7%2.1?Middle0.6000.355S39.5?35.0?#3?#W?91.0g50.7%1.9?Middle0.6000.355 Products Code:NPS0012 Products Name:Nippon Shaft N.S. PRO 850GH Iron Shafts.