Raleigh Chopper response to the Schwinn Sting-Ray, and an earlier attempt, called the Rodeo, which was not commercially successful. The popularity of the Chopper also led to a range of smaller bikes following a similar design theme. These included the Raleigh Chipper, Tomahawk, Budgie and Chippy models, aimed at younger riders. The Chopper's patent was applied for in the US in 1967. The Chopper was introduced at American trade shows in January 1969 but it was not until April 1969 when Raleigh Choppers were available for public to purchase. The bike featured a choice of a single-speed coaster hub, or a 3-speed
USS Chopper (SS-342) "Chopper" in 1969 while discussing the fate of the fictional Soviet fast-attack sub "E.S. Politovskiy". USS Chopper (SS-342) USS "Chopper" (SS/AGSS/IXSS-342), a submarine, was the only ship of the United States Navy to be named for the chopper, a bluefish common in the rivers of the Mississippi Valley. Her keel was laid down by the Electric Boat Company in Groton, Connecticut. She was launched on 4 February 1945 sponsored by Mrs. G. S. Beebe, and commissioned on 25 May 1945 with Lieutenant Commander S. Filipone in command. "Chopper " sailed from New London, Connecticut on 4 July 1945 for Pearl