Raleigh Chopper alloy tubing, rather than the originals' steel, to make the bicycle lighter. The wheels are again 20 inches for the back wheel and 16 for the front wheel. The MK3 remained in production until 2009. In which the model was replaced by the slightly changed mk4 model. Since then there have been many editions of the Chopper, with the current mk5 still in production to this day. 2019 will mark the 50th anniversary of the Raleigh Chopper. Raleigh Chopper The Raleigh Chopper is a children's bicycle, a wheelie bike, manufactured and marketed in the 1970s by the Raleigh Bicycle Company
Schwinn Bicycle Company BMX racing team made up of some of the best riders in the day. They were even used for an episode of the TV show CHiPs. By the late 1970s, a new bicycle sport begun by enthusiasts in Northern California had grown into a new type of all-terrain bicycle, the mountain bike. Originally based on Schwinn balloon-tired cruiser bicycles fitted with derailleur gears, called "Klunkers", a few participants had begun designing and building small numbers of mountain bikes with frames made out of modern butted chrome-molybdenum alloy steel. When the sport's original inventors demonstrated their new frame design, Schwinn marketing