Head serves up the perfect weapon for serious juniors, age 11+. Boasting the same technologies as the adult performance model, the Radical Jr deploys Auxetic 2 Technology to provide a more comfortable and responsive feel at impact. It also has Graphene Inside, which stabilizes the racquet in key locations to provide a more powerful and arm-friendly hitting experience. Finally, this racquet features an age-appropriate length and weight, making it easier for young players to master stroke fundamentals and develop confidence.