The Boris Becker London Junior racquet is an excellent option for the 11-13 year old junior with some playing experience, that isn't quite ready to make the leap to an adult length racquet. The 26.8" length and 100 square inch headsize are nearly adult size, but the frame comes in at a lighter 9 ounces. This racquet offers a good balance between power and control, with adequate dampening and a comfortable feel. Ideally suited for 11-13 year old junior players. Comes in a 4" grip size.