The Libre Torsion Seat is a double-sided seat which, through its special shape, can be used by up to 8 people, 4 sitting and 4 leaning. The seat, entirely in steel, is made up of four 6mm thick shaped sheet steel supports linked to a robust horizontal 60mm diameter steel tube, and to 16mm diameter steel tube profiles. The cast iron supports are coated with zinc primer and polyester powder and fixed to the bar with special coated cast aluminium clamps, they can be supplied with various positioning and ground fixing kits. Alternatively hot-dip galvanised and polyester powder coated tubular steel supports measuring 100x50 mm are available for in-ground concreting or base plates for bolting down, fixed to the bar with the same aluminium clamp. All fixings are stainless steel. In order to create dynamic and articulated linear compositions, by adding extra benches, the base bench is available also as a flat bench, with the classic backrest or mixed flat / with back rest right-hand side, and mixed flat / with backrest left-hand side.