Our range of Ankle Supports for Juvenile Chronic Arthritis are the perfect solution for helping young people that suffer with the pain and discomfort of arthritis. Juvenile arthritis, sometimes known as Juvenile Idiopathic Arthritis (JIA) or Juvenile Rheumatoid Arthritis, can cause your child pain and negatively affect their ability run and play; our braces can help give them the support they need to live life to the fullest.