Abstract: Ankle brace with a sole as a basis. On the sole is fastened a vertical heel counter by means of a click arrangement and the heel counter ends with a joint, which is freely moveable in all directions. In continuation of the moveable joint is on the joint fastened a vertical bar, mounted on the top with an in high adjustable fitting, on which is mounted a semicircular double counter, which from behind rounds equal forward on both sides of the calf of the leg. The inner counter rests direct on the calf of the leg and is connected to the outer counter in both sides by a moveable joint, by which it can move in upward and downward direction in relation to the outer counter. Next to these joints are in both sides mounted a hook, from where in both sides an elastic adjustable strap crosses over the instep to the sole and is fastened under this.