The BLX Pro Staff Six. One 100 has bigger head size than Roger 's racket .
The BLX Pro Staff Six. One 100 therefore will suit wider range of tennis players but it is still a very well suited professional tennis racket .
The BLX Pro Staff Six. One 100 has bigger head size than Roger 's racket and therefore will suit wider range of tennis players but it is still a very well suited professional tennis racket .