Hello. How is everyone doing. Anyways, on Rune Glifbergs pro challenge, what is the grommet thing that you are supposed to do a special trick on? Is it the cone thing? I don't know what they are talking about because, I looked it up in the dictionary and it said it was a metal ring or something like that. Am I missing something or am I just plain whack at that goal? Future thanks to anyone who answers my question.