TRIO SPIRAL
The Trio is a modular open stair suitable for small and large environments. Its outstanding elegance and lightness express itself in different configurations to fit into your environment in the simplest way.
A spiral modular staircase produced by the Rintal S.p.A ,with adjustable tread and riser by means of spacers made of polycarbonate, with circular plan and
step shape available in 3 different geometries (convex, concave and straight). Structure composed by central post in painted beech wood or painted metal.
It’s possible to install in the post structure a LED lighting system with Wi-Fi control and plastic “Color Slot” cover of different colors (only with wooden
structure). Steps made of “finger” lamellar beech wood with 4 cm of thickness painted with non-toxic water-based paints available in various colors or
lacquered with paint containing microspheres that increase resistance to abrasion, UV and cold liquids compared with the conventional coating. Solutions
with steps of two different colors are possible. Possible railings: Tube (Ø 25 mm balusters in painted or chrome metal, which can be customize adding
stainless steel parallel or crossed cables), Minimal, Leaf, Multiblade (coupled steel blades available in various shapes and finishes, which support a range
of stainless steel tubings with a diameter of 12 mm) and Zenith (single blade installed with a section perpendicular to the step, that support a range of
stainless steel tubings with a diameter of 12 mm). Handrail in beech wood or stainless steel (Ø 50 mm). Available in RAL colours.
Please contact us to design your custom TRIO staircase.
Download TRIO product specifications
