| abstract |
(57) [Summary] [PROBLEMS] To improve the structure of a grip, to provide a lightweight racket frame excellent in vibration damping properties. SOLUTION: In a racket frame provided with a head portion, a throat portion, a shaft portion, and a grip portion surrounding a face surface, the grip portion is configured by continuously forming the head portion, the throat portion, and the shaft portion. An extended body 11 and a cylindrical handle member 17 having a front portion fitted and fixed to the body are provided. In the range of 0 mm or more and 180 mm or less, a handle member having the hollow portion 20 is arranged, and the grip portion itself is used as a dynamic vibration absorber. |