摘要 |
<p>A racquet for use in playing a simulated tennis game on a court of reduced dimensions having an area approximately one third that of a standard tennis court. The racquet has a strung weight in the range from 340 to 400 grams, a length between 480 and 500 mms, a center of gravity between 240 and 260 mms from the head extremity of the racquet and a radius of gyration in the range from 156 to 176 mms.</p> |