The dunlop force team 23 junior tennis racket is for 6 9 year olds or those who are 4 46 122 137cm tall the o beam titanium alloy used in making the frame keeps the racket strong yet manoeuvrable and the weight has been kept down too thanks in part to the reduced racket length the racket comes ready strung with a 16x19 string pattern so the young ones can get straight into playing out on the court a head cover is supplied to protect the racket