Flexible chassis made of galvanized steel, designed to absorb impacts by vehicles. External non-structural profiles made of aluminium to provide major resistance. Roof and wall are made of flexible canvas of PVC impregnated polyester. Side and top spoilers are made of semi-rigid material with double black sheet of PVC impregnated polyester fabric. The sheet is 2.7 mm thick.

Front impact absorbtion system with little vertical displacement.