I seem to remember they had a guide on where to mount their skis at but I can't find it on their website. Also my new pair I just got has no boot center mark on it. So anybody that has these, where did you mount them? I have no idea as of right now.
both numbers are a straight tape measure pull from the tail. At my shop we usually mount at these suggested lines and people have liked them, I personally havent skiied them though and cant say. Looks like a pretty fun ski
