Wilson Federer 23 Tennis Racquet is developed with new and innovative frame design which gives more power and control as compare to previous version of Federer Series racquets. Racquet Frame is made of Aluminium material. This racquet is suitable for junior player. With new frame design player will get more accuracy and control on shots. Head Size of racquet is 95 sq Inch & strung weight is around 205g. With 95 Sq Inch head size, WIlson Federer 23 will give perfect racquet swing speed which will complement the game and gradually improve the game to next level. String pattern of Wilson Federer is 16 X19 with standard string tension of 50-60 lbs.