The “bicycle kingdoms” in the world (part 3)
There are more than 1 billion bicycles in the world, double the number of cars. In recent years, about 100 million bicycles have been produced
Tag: biking sports
The “bicycle kingdom” in the world (part 2)
Improving health, saving fuel and being environmentally friendly are the reasons why more than 60% of the population in Finland, Norway, Sweden, Germany, etc. use