ERCEIVE. CONTROL. CREATE: The Yonex PERCEPT 100 Tennis Racquet was developed to seamlessly act as an extension of the arm, effectively transmitting accurate ball information, which results in greater control. Players can "Perceive, Control, Create" with PERCEPT by enhancing their ability to feel the ball, improving their control, and creating their own distinct game on the court. For intermediate to advanced players looking for a flexible racquet with precision and feel. FLEXCON SYSTEM: The system consists of three key components: a tapered and elongated box frame shaft, 2G-Namd Flex Force, and a newly added material called the Servo Filter. The Servo Filter is a transparent film placed between graphite that enhances flexibility when pressure is applied and filters out unnecessary vibration. Each of these three components play a role in helping the racquet flex and extend the duration of ball pocketing upon impact. TECHNOLOGY: Compared to a conventional round frame, a square-shaped Isometric racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings. Isometric technology delivers greater control without sacrificing power. The stiff racquet face design improves ball control by stabilizing the racquet face at impact. SPECIFICATIONS: Unstrung Weight: 10.6 oz; Length - 27 in; Head Size - 100; Balance - 320mm; Tension - 45-60 lbs; Beam Width - 23 mm; String Pattern - 16 x 19. Composition - 2G-NAMD SPEED/HM Graphite/SERVO FILTER. THE YONEX PHILOSOPHY has always remained the same: to craft a better future with unique innovations. Yonex has been giving players the tools they need to triumph on the court for over 60 years. NOTE: UNSTRUNG RACQUET