Dean wrote:Well, I've been arguing that it puts unnecessary lateral stress on the knees but others like Dragon have been arguing that it doesn't put that much pressure on the knees and that you are less likely to get hurt doing that stretch than you are when kicking.
I don't argue anything.I offer a different perspective based on personal experience.
Dean wrote: They've argued that kicking actually strengthens the knees. I'm not yet convinced.
I haven't said that.I doubt anyone here is trying to convince you of anything.You should train in a way that you feel is both effective and safe.
Dean wrote:Perhaps it is the case that all the strength training that one should have done (e.g. deep squats, hindu squats, etc.)up to the point when they are ready to do the isometric stretches in the side split, one's knees should be sufficienly strong enough to take the pressure. Thus, no need to worry about the stress on the knees. I think this is how Dragon and Mr. Kurz would argue. Am I correct?.
This was the point i was trying to make with the kicking analogy:-
If you can't hold a stretch due to insufficent strength what do you think delivering a full force kick will do?
Dean wrote:Furthermore, as Dragon mentioned, when doing the side splits, you should have your knees bent.?.
I was just offering up an impartial possible explanation.I personally,perform the splits with straight legs(although i'm not offering that advice to anyone else).
Dragon.