Wheelie bike speedometers, windshields, hand grip streamers, headlights, taller sissy bars, axle spinners, and back rests such as shown on this bicycle: The Raleigh Chopper was the best selling children's bicycle in the UK. The wheelie bike fad drove bicycle sales to over 4 million units in the US, and accounted for 75% of total US bicycle sales in 1968, but it also helped contribute to the impression in the US that bicycles are merely children's toys. Dangerous features, such as shifters mounted on the top tube, were banned in the US in 1974. The wheelie bike fad even attracted the attention
Centurion (bicycle company) Centurion introduced their first Taiwanese built model, the Signet. The Cinelli Equipe Centurion of 1985 (only) was a joint-venture of WSI and Cinelli of Italy. Early bike sales were limited to the West Coast, with the brand receiving wider exposure by the late 1970s. WSI stopped using the Centurion brand name in 1990, WSI later opened an office in Van Nuys, California, and eventually maintained offices in Dallas, Texas, Denver, Colorado and Dayton, New Jersey — in addition a headquarters in Newbury Park, California. After Weiner died, the company continued its growth under the management of Mike Bobrick. Cozy Yamakoshi,