Just $100 for 8 Weeks, use your Active Kids voucher and pay nothing for the full program! TeenFX a functional training program incorporating a wide range of equipment such as battle ropes, plyometric boxes and wall balls. This 8-week program consists of a weekly 30-minute class specially designed for teens 13-17 years of age to improve overall fitness and get results. This fast-paced class is a great way for teens to stay fit and make friends in a welcoming environment. BOOK A SPOT