Allegro 578 vs Allegro 580
Allegro intra-brand cross-shop: Allegro 578 versus Allegro 580 from published model data.
Comparison table
| Category | Allegro 578 | Allegro 580 |
|---|---|---|
| Length overall | 173.2 m | 173.8 m |
| Beam | 55.42 m | 55.62 m |
| Production years | 2024– | 2024– |
| Overview | The Allegro 578 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Allegro 578 Swedish cruiser with archipelago resale. With 173.2 m LOA, 55.42 m beam, and about 90,064… | The Allegro 580 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Allegro 580 Swedish cruiser with west-coast following. With 173.8 m LOA, 55.62 m beam, and about 90,3… |
| Typical issues | Q: What standing rigging fatigue issues appear on Allegro 578? A: Unknown rigging age is common on Allegro 578; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Allegro 578? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Allegro 578? A: Stanchion bases and tracks conce… | Q: What standing rigging fatigue issues appear on Allegro 580? A: Unknown rigging age is common on Allegro 580; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Allegro 580? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Allegro 580? A: Stanchion bases and tracks conce… |