Wilson Dynapower Iron Set Wilson first released the original Dynapower irons which were an innovative approach to weight distribution that revolutionized the game in 1956. Nearly 70 years later, the all-new Wilson Dynapower Irons are redefining distance again. Exclusive Dynapower A.I. analyzed thousands of variable face thicknesses and power hole locations until the optimal combination was found. The result is maximum ball speeds across the entire face, with a focus from the center to the toe where 85% of shots are struck by 10+ handicap players. To help combat off center hits these irons feature a high MOI head design for added stability, along with a low CG for higher launch and steeper decent angles. Wilson finishes the Dynapower irons with an oversized head that has a pleasing topline, optimal offset and smooth hosel for a powerful and balanced look at address. FEATURES Higher MOI by moving weight to the toe for stability on off-center hits Low CG for higher launch and steeper decent angles Dynapower A.I. delivers a hot clubface with focus between the center and toe Dynamic face thickness paired with Power Holes 3.0 technology for maximum ball speed Powerful, player-preferred oversized head Stock Shaft Graphite: UST Mamiya Recoil Dart 65