After compiling detailed research, conducting extensive testing and receiving direct input from women golfers and instructors, Callaway Golf engineers have developed out first driver designed specifically for a woman's game. The high-performance 440cc titanium head is slightly smaller than a men's clubhead to reduce the overall club weight. When combined with the slightly longer shaft and core Callaway Golf technologies, a woman can maximize her swing speed for increased ball speed and longer distance off the tee. In addition, the center of gravity (CG) has been strategically positioned to promote a draw ball flight and help reduce fades and slices so more shots hit the fairway.