xllented
Member
I was thinking it's for blocking the heat "flow" from reaching your legs/calfs(?)....do a search on "packing material". I posted this question 2 years ago. We determined that know one knows for sure why its there. my (very oily) block remains in place. I'd have pulled it if it wasnt glued in. I find it hard to believe that is has any "'heat reducing" capablities or any "anti vibration" properties.
GreyGoose