Sprained my ankles 13 times in total now, 8 to my left and 5 on my right. Last was worst:
http://www.trials-forum.co.uk/gallery/1092..._1092955989.jpg
Thats the first time i got out of bed with it to take a pic.. so thats about .. hmm 8 days after i did it. Oh and the cut (hole looking thing) we suspect that came from it rolling so flat it got cut on the ground, even though it was an actual hole.. like punctured through.
Cause: gap over stairs, 4ft down on to ankle. Confined to my bed for over a week, didnt sleep for first 2 days due to pain.
Current state 8 months later: http://www.trials-forum.co.uk/gallery/1116...0_335_14126.jpg
They roll whenever they want to. First did it when i was 12 jumped down a flight of steps. From then on its been hell and cant turn them in circles they are just too stiff. One of the worst pains you will feel.