Lightweight gangway built in high modulus prepreg carbon, with vacuum autoclave technique to ensure long-lasting performance. Non-slip, anti UV multi-layer epoxy paint to protect the gangway from atmospheric degradation. Stainless steel, aluminum inserts and low friction materials in the moving parts. SEXIT is made in composite, with the best available technology on the market. Structural calculations are performed using the most modern design technology and finite element analysis.