The combination of thin metal sheet and high-strength carbon fiber which fused into Metallic Carbon Fiber. This ensures a unique and elastic feeling, guaranteeing an unparalleled hitting experience. The introduction of Metallic Carbon Fiber into the frame helps boost the power of smashes and the strength of the frame. The introduction of Metallic Carbon Fiber into the shaft brings highly elastic hitting feel and better force transmission. Elavating the speed of shots and precise directivity.