Ken Block is back with his Gymkhana act – GYMKHANA 5. This time with the theme of “Ultimate Urban Playground; San Francisco.” The video shot in actual streets of San Francisco, California. The act, focus on fast pace action and Ken’s precision driving skills was filmed over 4 days. The challenging landscape selected in San Francisco gives opportunity for Ken Block to show off his skills and setting another benchmark of his Gymkhana series. Check out the video below, do not miss the scene at 5:40 ! The video ended with a drift action on the moving floating platform in the near the shore of San Francisco. Dirt Bikers fans will should check out this video, as it features a special appearance by Travis Pastrana.