Is there any evidence a knee brace is needed?
My girlfriend has done her ACL and got operated on last week. The surgeon told her that she wouldn't need to use a knee brace to kite after it has healed and will be as strong as before. I told her I think she'll need one.
I didn't (don't) believe him and wondered what anybody else's surgeon had said about it.
When I questioned him, he said he'd tried kiting before as well so he knows the forces that are used.