Wheelie bike of motorcycles customized in the Bobber or Chopper style. Inspired, he designed a mass-production bike for the youth market as "Project J-38", and the result was introduced to the public as the Schwinn "Sting-Ray" in 1963. Sales were initially slow, but eventually took off. By 1965, several other American and foreign manufacturers were offering their own version of the Sting-Ray. BMX bikes began to supersede wheelie bikes in the 1970s, though Schwinn continued to offer them until 1982 and Raleigh until 1984. Original wheelie bikes are popular collectors' items now, and some manufacturers have reintroduced updated versions. The seating position
Roadmaster (bicycle company) Illinois, where it built a new factory on a site that would remain the company's principal bicycle manufacturing location into the 1990s. Products manufactured there were children's vehicles, sidewalk bikes, toy autos, tricycles, garden tractors, seat cars and wagons and playground equipment. The company produced over 100,000 miniature Mustangs for Ford Motor Company late in the 1960s. BMX bikes, mopeds and exercise bicycles were introduced in the 1970s. After two decades of consistent growth, the AMF Wheel Goods Division stalled under the long-distance management of a parent company bogged down in layers of corporate management and marginally profitable product lines.