Cleveland Launcher Ultralite Edition Driver (Men's Right-Handed, 12 Degree Loft, Graphite Design Ultralite Edition Senior shaft) While still possessing the attributes of the standard Launcher Driver Shaft - Ultralite 40g Graphite Design shaft that is also an inch longer At an astounding 21% larger than both the original Launcher 460 and Launcher Comp Thin Crown Technology - At only a half a millimeter in thickness