One of the main reasons why architects and private individuals opt for the external wall-mounted slider is the simplicity of installation. Unlike pocket systems, which require the integration of a frame within the masonry, this type does not need invasive structural interventions.
The track is fixed directly above the doorway, leaving the wall intact. This characteristic makes it the perfect solution for quick renovations, where you want to change the look of a room in a short time without generating excessive rubble or dust. Furthermore, the "external" nature of the mechanism guarantees easy access for maintenance and adjustment, keeping the sliding always smooth and silent over time.