Nip over to the for sale section if you are after a knee brace. These 2 are great for ACL,PCL LCL & MCL - as i snapped all mine & are the next best thing beside a splint !!

I have a couple of knee braces for sale. CTI & a Don joy

The CTI is the edge. Very expensive brace. Lots of adjustment to get a good fit. This is a size XL for left leg. Prob best checking CTI website on sizing. Only used a few times as my knee was so swollen I had to use XL - i now have a Large which i use often.
So nearly brand new. Looking for offers as they are £400 new.

2nd is a Don joy. Not sure of the model but has a sticker from the arthtitis foundation - ease of use commendation. I used this on & off for a year. It is still in perfect working order. It has lots of adjustment for front & back strapping. I would say this is Medium to large. As I said above I have a pair of matching CTI edge large so no use for this one now. Again sensible offers.