It's where the cam kind of flops over tothe side at full draw. I haven't had a problem with my Trykon. If it is present, I can't see it. When I was shopping for a new bow a couple months ago I did notice some cam lean on a Bowtech I was shooting.

There has been somediscussion on this board about centershot issueswith the Trykon as well, but once again I personally haven't experienced a problem.

Hope this helps.