There is also a restriction is suitable for medium-distance travel bike in remote, which may take a long period of practice and cannot accommodate large number of passengers. Causing inconvenience in travel.
There are also restrictions is ideal for travel in the medium term. The cyclist in the distance. Training may take a long time and can not accommodate large numbers of passengers. Which caused inconvenience to travelers.
Also the limitation is suitable for traveling in the medium term. The bike in the distance. May take practice for a long time and can support many passengers. Which cause inconvenience in the journey.