SANLORENZO UNVEILS 58STEEL
The new benchmark in superyacht design between 55 and 60 metres
15 years after redefining the language of steel yachts, Sanlorenzo writes the next chapter in its story of evolution with the debut of the 58Steel — a refined and extended successor to the acclaimed 57Steel. Featuring an all-new diesel-electric hybrid propulsion system and a reimagined concept of onboard space, 58Steel embodies the brand’s philosophy of elegance, proportion and innovation. This is superyacht design, not just made to measure but made for tomorrow.
When Sanlorenzo launched its first steel yacht in 2010, it redefined expectations of what steel could be, combining strength with elegance, restraint and proportion. Today, the brand’s impressive steel line has become the most defined in the segment under 2,000 GT. Now, the new 58Steel, designed by Zuccon International Project for the exteriors, represents a further evolution of this legacy — one metre longer, yet infinitely more versatile. With a completely new platform, an expanded beam of 10.8 metres and the introduction of diesel-electric hybrid technology, enabling zero-emissions cruising, it unlocks greater space, efficiency and silence.
“The 58Steel embodies the belief of a superyacht that redefines proportion, privacy and performance, offering a new dimension of silent, sustainable cruising,” said Massimo Perotti, Executive Chairman of Sanlorenzo.
“It represents our ambition to remain the benchmark in yachts up to 2,000 GT, with our expanded steel line now spanning six individual superyachts that set the standard for design and desirability.”
While drawing inspiration from the 57Steel design, 58Steel evolves it completely, offering interior volumes comparable to those of a 64-meter yacht. Every aspect has been conceived with flexibility and personalisation in mind, offering an onboard experience tailored entirely around the owner’s lifestyle.
Expansive volumes and customisable layouts deliver the comfort of a larger yacht, with two full-beam VIP cabins on the Lower deck and a Supreme VIP on the Main deck. The Upper deck transforms into a secluded owner’s sanctuary: a panoramic suite with pool, office, dressing area, and a lounge convertible into a private cinema - the perfect configuration also for charter purposes.
At the stern, the beach club opens on three sides to create a floating terrace, complete with bar, hammam, gym, and beauty salon — a space designed for connection to the sea through light, silence and simplicity.
