Forged from 1020-carbon steel, these wedges have machined grooves, enhanced surface roughness and laser-etched oval marks on the face. The 56° delivers 25 percent more spin than Callaway’s current wedges but 25 percent less spin than the original Mack Daddy grooves in the X-Forged wedges (pre-2010 rules change).
The Mack Daddy 2 comes in a standard grind, C-grind or U-grind. Lofts of 54° or less have a standard grind, the 56° comes in a standard or C-grind, and the 58° and 60° are available in a standard, a C- or a U-grind.
The U-grind (pictured here) has a wider sole with a concave area and a more rearward bounce profile designed for greenside explosions. Phil Mickelson, for instance, used the 60° (U-grind) and 64° lofts at Merion. The wedges will be at retail starting on July 14. $119 in chrome or "vintage" finish. Photo courtesy of Callaway