Speaking of bicycles, we are all very familiar with it, there are shared bicycles parked on the side of the road in many cities, of course, for such shared bicycles, it is also liked by many people, especially in our country, the population is large, and the bicycles needed are also very large, but with the faster pace of life, many people have given up bicycles, but it is still the most common means of transportation.
Traditional bicycles, we must all know, forward pedal forward backward pedal can not respond, of course, there is a kind of dead fly, backward pedal is the brake, but Chongqing's 56-year-old uncle invented a bicycle, called arbitrary pedaling, such an arbitrary pedal bicycle is very interesting, all aunts are red, including the axle is also red, many people after seeing it said that this is not a small yellow car into a small red car? But if it just changed a color, it would not be invented by paying rent.
The reason why this car is called arbitrary pedaling is because whether it is a forward pedal or a backward pedal, Uncle Xie Yong installed two one-way bearings on the car and connected them with bridge gears. If in such a situation will indeed save a lot of effort, after all, if a single step in one direction, the legs will be very calculated over time, and such a bicycle can be stepped on in both directions, it is indeed very convenient, many people see it, they are very convenient.
In order to prove that this invention is indeed very good to use, this uncle also specially tested, this car traveled 20 kilometers and only took 40 minutes, this is already very far, this uncle has also applied for a patent for this car, but also opened his own company, the current sales of this bicycle is still good, but because of the limited scale, there is no better market.
This car sells thousands of vehicles a week, it is already very good, dear friends, if it were you, would you choose to buy such a bicycle?