X Games Los Angeles 2012: Hot Wheels Double Dare Loop

[postlink] https://promoteyoutubevideo.blogspot.com/2012/07/httpwww_01.html[/postlink] http://www.youtube.com/watch?v=e0Y8tmRYYiAendofvid [starttext]Tanner Foust and Greg Tracy conquer the Hot Wheels Double Dare Loop at X Games Los Angeles. 

Check out the science behind the loop here: http://es.pn/N0Fqc9 [endtext]