HomeFlatlandLeo van Gemmern and Semjon Szillat Skimboarding Edit Flatland Leo van Gemmern and Semjon Szillat Skimboarding Edit Leo van Gemmern/Semjon Szillat Flatland Skimboarding Edit 2012 from Leo on Vimeo. Leo van Gemmern and Semjon Szillat Skimboarding Edit. http://www.skimbowl.com/ Share this:FacebookTwitterTumblrLike this:Like Loading... Editor The editor of Skim Magazine, Flatland Magazine and Skim.co. Share This Previous ArticleAlley-Oop & Skim USA present: The 2012 Zap Amateur World Championships- Part 1 Warm Up Next Article2012 UST Stop #8 - Oktoberfest October 19, 2012