Additional InformationDetailsProduct Overview:The Extreme Game Improvement Hot Launch E522 Driver is all about ease of use.The 460-cc driver made from premium 6-4 Titanium features extreme Moment of Inertia properties with a major emphasis on ease of launch, playability and correcting miss-hits and slices to go straighter.Features:Houdini Sole TechnologyHigh Moment of InertiaDiamond Face 2.0/ Cup Face TechnologyHeel Weighted/Slice Fighting Offset/Shallow Face DesignsControl Length ShaftsReviews