Hot Launch E522 Hybrid The Extreme Game Improvement Hot Launch E522 Hybrid offers the game-changing Houdini Sole in conjunction with a super-shallow face, slice-fighting offset designs, and heel weighting for added draw bias.The 17-4 stainless steel hybrid features a thinner and lighter forged steel crown that increases ball speed for the increased power creation and the ultimate in ease of use. FEATURES HOUDINI SOLE Reduces turf interaction by 35% and dramatically moves weight low and deep for