The Astrox 88D GAME badminton racket is designed for power and is suitable for doubles players who want to dictate and dominate rallies from the back of the court with devastating strokes. The Yonex Astrox 88D Game is the younger brother of the 88D PRO (used by the world's best). The Game version has been designed to replicate the capabilities of the Pro but in a more user-friendly way, tailored to the average club player.  Specifications: Flex: MediumFrame: HM Graphite, CSR, TungstenShaft: HM Graphite, 2G-NANOMESH NEOJoint: Built-in T-JointLength: 10mm longerWeight / Grip: 4U (average 83g) G5Recommended Draw Weight: 4U: 20-28 lbsColor(s): Black / SilverProduct Code: 3AX88D-G Technologies: AERO + BOX Frame - Combines a solid feel and a fast swing.ISOMETRIC - ISOMETRICTM technology continues to help the world's best players achieve global success. Developed over 30 years ago, the ISOMETRICTM design increases the pure hitting area by 7%*. Compared to a conventional round frame, the square ISOMETRICTM racket generates a larger sweet spot by optimizing the intersection of the main and cross strings. ISOMETRICTM provides greater control without sacrificing power. ISOMETRICTM is a trademark of Yonex CO., LTD. *Tested by Yonex.ROTATIONAL GENERATOR SYSTEM + 2G-NANOMESH NEO  - Using counterbalance theory, the weight is carefully distributed across the grip end, upper frame and joint, allowing for a smooth transition between powerful shots for fast, follow-up attacks. The innovative "2G-NANOMESH NEO" graphite used in the shaft, featuring a fast flex and snapback, maximizes shot power and increases the efficiency of the rotation generator system.STABILITY WEIGHT DISTRIBUTION - Additional weight distribution on the sides of the frame increases stability during the swing, resulting in maximum impact power. This also means you can effectively break down defenses when attacking from the outside of the court.SLIM SHAFTS - Designed to cut through the air and generate quick power.Energy Boost CAP PLUS - A cap with a unique shape that maximizes the shaft's efficiency. The front allows the shaft to flex, while the arched sides stabilize the surface of the racket, preventing the shaft from twisting.Power Assist Bumper - Included to force more, increased power by configuring the weight directed at the shuttlecock with a nylon bumper with added tungsten.