Callaway Big Bertha Iron Set (Right-Handed)Callaway Big Bertha Iron Set For players who are seeking an iron that is easy to hit with outstanding ball speed, our Big Bertha irons promote outstanding forgiveness in a generous, confidence inspiring shape. These irons are engineered to deliver easy distance and powerful iron shots, even on off center hits. Exceptional Launch and Control From Precision Tungsten Weighting Precision tungsten is used in two ways to improve launch and control. Up to