HomeFlatlandPhotos from a Goon Film Sesh at Folsom Lake Flatland Photos from a Goon Film Sesh at Folsom Lake Goon Media and DB Skimboards rider Mike Finneran blasts into a backside boardslide over a tall corrugated pipe. Photo by Derek Popple. Share this:FacebookTwitterTumblrLike this:Like Loading... Derek Popple Share This Previous ArticleNew video out of Poland Next ArticleGoon Media: Front Shuv Trick Tip by Goon Rider Adam Balaam September 4, 2013