Hells Angels motorcycle club

The Hells Angels Motorcycle Club (HAMC) is an international outlaw motorcycle club founded in California whose members typically ride Harley-Davidson motorcycles. In the United States and Canada, the Hells Angels are incorporated as the Hells Angels Motorcycle Corporation. Common nicknames for the club are the "H.A.", "Red & White", and "81". With a membership of over 6,000, and 592 charters in 66 countries, the HAMC is the largest outlaw biker club in the world.