This model is different from the above mentioned one because it was designed in order to make the patient autonomous during displacements on flat surfaces.  
Actually it has been equipped with a front traction steering wheel governed by a practical Joystick. In this way the patient can freely move in indoor spaces.
In order to make it more versatile it has been designed in two versions which differs from each other for a different dimension of the seat and the overall dimensions on stairs.

- 2000/EL (large)
- 2000/ES (narrow)