Tandems, tricycles and quadricycles for two or more persons
Bicycles with three or four wheels that can be ridden by more than one person.
They are suitable, for example, for two adults or one adult with a child riding a bicycle together. People with physical disabilities or handicaps can also ride a tandem together or with a person without motor impairment. Usually these bicycles are designed for two people sitting either behind each other or next to each other and both actively riding.