Cobra Golf Max Offset Driver RH OFFSET DESIGN-Offset Design helps the golfer square the club face more easily at impact. Now you can forget about that slice once and for all, and enjoy higher, straighter, more draw-biased drives SPEED CHANNEL-Speed Channel is an engineered trench that surrounds the club face to help minimize face thickness and provide increased ball speeds across the face for incredible distance with forgiveness BACK CG ZONE WEIGHTING-Zone Weighting removes weight from the crown to reposition it low and back in the head for a low, deep CG. The result? Max forgiveness on off center hits and excellent distance no matter where you hit the ball on the face Tip diameter:0.335