Knguyen123486 SG Below are the specs for the racquet:Length: 27 in-68.8cmweight: 290gm - 10.2 ozBalance: 32.5 cm - 12.8 inSize: 105 in2 - 677 cm2Tension: 58+-5 lb, 26+-2 kgPattern: 16m, 19xHas the genuine Prince certified stamp.