Head YouTek Graphene Instinct Junior 26" Tennis Racquet Based on the Instinct REV, the Head Graphene Instinct Junior Tennis Racquet is a great choice for both beginner and more advanced young players. Lightweight with plenty of forgiveness, the 100 square inch head size and 26` in length is complimented by an 8... 8.5 Oz Weight | 100 Sq In Head Size | Great For Ages 9-11 Size - (See Description) | Color - (See Description) Authorized Head Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.