The technology of the G15 Iron provides the high-launching, maximum forgiveness attributes that bring consistency to your iron play. The stainless steel iron’s cavity design features a new Custom Tuning Port (CTP) which expands the perimeter weighting and increases the moment of inertia. Weight savings from a thinner face is re-positioned to the toe for added forgiveness while its wider sole produces a higher launch angle and the a smooth transition through the turf. Stronger lofts combine with a center of gravity located low and farther from the face to produce longer shots without sacrificing the higher trajectory required in a maximum forgiveness iron. The new design also provides the proper structure and support behind a thinner face to ensure consistent distance control and a solid feel.