Speed Pocket technology (4-7 iron) works with an advanced, ultra-thin face designed to promote consistently high ball speed and increased distance
Consistent distance with every iron made possible by careful management of the Speed Pocket, improved Inverted Cone shape and high MOI
17.5 grams of weight is strategically redistributed to lower and center the CG location, promoting a higher launch angle, higher peak trajectory and a steep, soft-landing, quick-stopping descent angle
Fantastic feel promoted by a specially formulated polyurethane developed by 3M that fills the Speed Pocket and quiets vibration