The NITRO JNR 25 is an aluminum junior racket designed for children aged 9 to 12 years (approximately 4’6” to 5”/137–152cm tall), making it the perfect choice for those ready to take the next step in their tennis journey. Its lightweight construction allows young players to easily maneuver the racket, helping them develop a strong, fluid swing and improve their control. The 100 square inch head size provides a forgiving sweet spot, making it easier to hit consistent shots while building confidence on the court. With the ideal balance of power and control, the NITRO JNR 25 is designed to support the growth of young players as they refine their technique and begin to take their game to the next level.