Tour Edge Men's Bazooka QLS Driver 460cc, high- tech, 6A4V titanium driver features slight offset and the latest in high MOI design (the ability to resist twisting) The squarish/oval design moves more weight to the rear corners of the club head for awesome forgiveness Sloped crown and the elimination of most of the skirt on the sides allows even more weight to be placed in the sole for longer, higher, more accurate drives