The Dunlop FX 500 tennis racket is designed with Dunlop's advanced technologies for a powerful and comfortable playing experience with plenty of spin. This racket has a 100 sq in head, a weight of 300 grams, a 16x19 string pattern, and a 23/26/23 mm frame thickness. Thanks to its technologies and stable frame construction, the FX 500 offers an excellent combination of power, spin, and forgiveness, making it ideal for (lightly) advanced players looking for an all-around, power-oriented racket to rule the game.