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
Bike the Drive the route offer assistance to riders. A festival in Grant Park follows the event, and includes music, food, cycling-related activities, and vendors and exhibitors. Bike the Drive was launched by the Chicagoland Bicycle Federation in 2002 to raise funds for programs to expand the Chicago area's bicycle transportation network, promote bicycling as a mode of transportation, improve bicycling conditions and traffic safety, and provide bicyclists with a variety of resources and support. The event is organized in coordination with the City of Chicago, its agencies and departments. Bike the Drive Bike the Drive or MB Bike the Drive is a