This Yonex Ezone 25 will give players competence as well as stability to dictate points with power and precision. Featuring an isometric head shape that creates a larger sweet spot allowing consistent power is more user-friendly and provides a more effective hitting area. The frame is modeled exactly on the pro version and is designed for up-and-coming junior players aged between nine to twelve years of age. This great racquet comes pre-strung and is ready to hit as soon as you are. Get ready for the perfect blend of power and control in every swing with the junior Yonex Ezone 25. Specifications : Head Size: 102sq.in. Unstrung weight: 245 Grip Size: G0 Length: 25.0mm Balance Point: 320mm Material: Graphite