Custom Shafted Callaway X Forged. Legendary clubmaker Roger Cleveland has raised the bar once again with the 2008 X-Forged Wedges. Designed with input straight from Tour players, these wedges provide better players with all the elements they demand from their scoring clubs. Constructed from soft 1020 carbon steel for incredible feel, the clubs also feature a tighter heel-toe radius that provides increased versatility from anywhere around the green. On selected 56- through 64-degree models, the aggressively-sized Mack Daddy Grooves are designed at the maximum depth and width for tour-level spin, trajectory and distance control.