The volkl evo 25 junior is fitted with a 105in2 680cm2 head and is perfect for the youngsters new to the game it weighs 200g 71oz and is not only easy to swing but also forgiving this 25 635cm racket is equipped with a comfort shaft and is constructed of composite the racket comes strung with the synthetic gut string to provide constant ball sensation and durability it is suitable for the children aged 9 10