"The new and improved Forged TEC irons feature a sleeker and more compact shape, a thinner topline, and a classic design for those that desire a better player iron but need the forgiveness.FORGED CONSTRUCTION A new 5-step forged body is crafted to deliver the softest feel while a hollow cavity provides added distance and forgiveness.PWRSHELL™ FACE A forged face cup design increases ball speed across a wider area on the face.HOLLOW BODY WITH FOAM INSERT The hollow body is injected with a flexible foam that promotes an elastic rebound effect for powerful ball speed.TUNGSTEN WEIGHTING A heavy tungsten toe weight perfectly positions the CG behind the hitting zone for pure feel with added forgiveness.スペック"