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
Bike Arc Bikestation at the Caltrain depot. In 2009, the American Institute of Architects, California Council, gave Bike Arc the Honor Award for Small Projects. Mr. Bellomo and Mr. Selzer—both being bicycle enthusiasts—set out to design bicycle-parking systems that don't touch and potentially damage bicycles, a solution that prevents bicycles from contacting each other, which can cause wear-and-tear. Bike Arc is patented in both the United States and in Europe (Office for Harmonization In the Internal Market), and the company offers multiple iterations of the same fundamental concept: a modular structure of steel arcs. The Bike Arc family includes the Rack Arc,