The Yonex ASTROX SMASH (AXSM) F5 Black Flame Red badminton racket is a featherweight ( approximately 73 grams ) and a high-flex head heavy balanced badminton racket. ASTROX SMASH (AXSM) racket is designed using the Rotational Generator System concept. The counter-balanced head adapts to each shot, helping you to control the drive and to attack the opposition with increased acceleration, steeper angle, and power on the smash. Astrox rackets are an attack-oriented model that can take the lead in a high-speed game with a design that can deliver powerful, steep smashes, allowing you to dominate the court.

By applying the counterbalance theory, weight is distributed throughout the grip end, frame top and the joint for maximum control. The transition to the next shot can be performed smoothly with rapid succession.