Zefiro is a personal transportation system designed for areas where it is not possible to build civil works, or for areas where fuels like gas or gasoline are difficult to get or transport. This is a very common situation in Colombian rural spaces.
This system allows the mobilization through a cable thanks to the transmission of strength and movement from the pedals to the pulley which are in contact with the cable.
The mechanism can be manually dismounted to be relocated and allow its operation in the opposite direction.