The Aircast A60 is the most high profile sports ankle brace for ankle instability, pain and the treatment and prevention of ankle sprains on the market. This ankle support has been popularized by tennis star Andy Murray and has become the top seller in the UK market for ankle ligament injuries. The lightweight A60 creates stability using a sleek stabilising splint on either side of the ankle joint which prevents the athlete from "going over on the ankle", rolling the ankle, or in medical terms; inversion. (also helps with eversion injuries where the ankle joint moves inwards.) The slim anatomical design of the brace means that it fits perfectly into trainers and boots which explains its popularity as a sports support as well as a medical ankle brace, and it is now widely used in all sporting activity as the ankle is arguably the most common joint injury in sport. The Aircast A60 ankle support is available in sizes based on UK Men's & Women's shoe size. Please refer to our size chart.