| 摘要 |
<p>A racket where the tension of a string can be easily adjusted arbitrarily, comprising an annular frame body providing a striking face by stretching the string in mesh in the inner region thereof, a shaft part extending from one end part of the frame body, a throat part connecting the frame body with the shaft part, and a part being gripped by a player provided at the end of the shaft part. The racket is further provided with a plurality of string holes made through the frame body in order to pass the string, and members for adjusting the tension of the string disposed between the string holes located closely and forming the turn back part of the string wherein the turn back position of the string can be altered arbitrarily.</p> |
