Abstract: A golf club head that is capable of preserving the metallic acoustic signature of an entirely metallic golf club head all while utilizing a lightweight composite material is disclosed herein. More specifically, the golf club head in accordance with the present invention creates a frontal acoustic chamber in conjunction with a rear weight saving chamber via a panel member barrier is disclosed. The panel member may even be combined with an optimized thickness relationship at the transition region between the striking face portion and the panel member to further optimize the performance of the golf club head.

Abstract: A hockey stick handle being substantially rectangular in transverse cross section and has front and rear faces generally parallel to said faces of the blade, and narrower top and bottom faces being generally perpendicular to the faces of the blade, with the top face being on the same side of the handle as the blade. The rear face of the handle is convex, a central point on the rear face being at least 0.010" from the plane of outer edges of the rear face. A variant includes a concave front face. The hockey stick handle also has a significantly rounded corner between its top and rear faces providing superior ergonomic fit and enhanced control for the user.