Adjustable base in width

It’s a special base that increases the support base for the load. It can be extended up to 80 cm in width. It is particularly useful when loading multiple items onto the Domino stair climber base, such as toolboxes, boxes or packages, all to be transported in one trip. It is not necessary to apply it to the trolley for the transport of single, particularly bulky objects, since the fact that the object exceeds the dimensions of the standard base does not affect the possibility of transporting it.