Big Bertha Irons

I-Brids™ - Clubs that blend the control and accuracy of irons with the forgiveness, distance and versatility of hybrids. The low, deep CG helps get the ball in the air quickly and easily, and the extremely wide sole improves turf interaction.

Super Game-Improvement Mid and Short Irons - Designed for the ultimate in forgiveness with increased offset, a large effective hitting area and a constant width sole for better turf interaction.

Fully Integrated Set Design - Seamless performance progression throughout the set provides consistent distance separation with optimal trajectories.

Callaway Golf Core Technologies - Extreme Notch Weighting redistributes more weight to the perimeter for a higher MOI. VFT® Technology maximizes ball speed and perimeter weighting for more distance and forgiveness; S2H2® increases discretionary weight by removing it from the hosel and repositioning it in the perimeter of the clubhead; 360-Degree Undercut Channel maximizes perimeter weighting by moving the CG lower and farther back.