4Dwn Experience Vert JamBen Raybourn, Allysha Le, Alex Perelson, Darren Navarrette and some of the best vert skaters rip the ramps at 4 Down's first jam. Keep up with Thrasher Magazine here: http://www.thrashermagazine.com http://www.facebook.com/thrashermagazine http://www.instagram.com/thrashermag http://www.twitter.com/thrashermag