58Steel

For 15 years, Sanlorenzo has defined the benchmark for steel superyachts.

Now, the 58Steel marks a bold new evolution, introducing a new diesel-electric propulsion system that unlocks greater space, efficiency, and freedom.

Built on a fresh architectural platform combining a steel hull and aluminium superstructure, 58Steel delivers the volume and presence of a 64-metre yacht within a more refined, compact footprint. The result of this innovation: more light, more openness, and the unmistakable balance of form and proportion that defines Sanlorenzo.