High speed Downhill Mountain Bike Racing... In the subway.

today.reuters.com — Nov. 5 - Britain's George Atherton won Mexico City's Down Hill Metro competition in one of the subway terminals.Thirty-seven riders -- all but five Mexican -- competed in a slalom down 70 metres of stairs with 16 going through to a direct elimination system.The winner rode away with the first prize of 2,000 U.S. dollars Nov 10, 2006 View in Crawl 4