Attack with more power and control. Yonex Astrox 01 Feel is a great racket for beginner badminton players, easy to use and fun to play thanks to its balanced design and flexible shaft.  SLIM SHAFTS - A thinner shaft cuts through the air more easily and greater flexibility adds power to your shots.ROTATIONAL GENERATOR SYSTEM - Using counterbalance theory, the weight is distributed to the end of the grip, the top of the frame and the joint, providing maximum control. The transition to the next shot can be executed smoothly and quickly in quick succession.CONTROL SUPPORT CAP - Is 88% narrower than conventional frames for faster grip changes and better maneuverability.AERO + BOX FRAME - AERO + BOX frame provides a fast swing, accurate strike and solid feel.ISOMETRIC™  – ISOMETRIC™ technology continues to help the world's best players achieve global success. Developed over 30 years ago, the ISOMETRIC™ construction increases the clear hitting area by 7%*. Compared to a conventional round frame, the square ISOMETRIC™ racket generates a larger sweet spot by optimizing the intersection of the main and cross strings. ISOMETRICTM provides greater control without sacrificing power. ISOMETRIC™ is a trademark of Yonex CO., LTD. *Tested by Yonex.