Barcelona 2024

The Era of Continuity Victory in the America's Cup isn't just won on the water; it’s won in the design office years before the starting gun. For the first time in nearly two decades, we have continuity. Emirates Team New Zealand retained the cup, meaning the AC75 returns for a second iteration. This isn't just about reusing old boats; it's a high-stakes strategic race where every decision regarding hull shape and foil span dictates the eventual champion. Evolution of the AC75 V2 The second version of the AC75 is a leaner, more aggressive machine. Engineers slashed the crew from ten to eight and replaced traditional hand grinders with cyclors. By reducing the overall weight to 6,900kg and increasing the foil span to 4.5 meters, designers have optimized for earlier takeoffs and higher speeds. However, the rule permits only one new hull. Teams have one shot to get their modeling right. There is no room for error when you cannot build a second hull to correct a failed design philosophy. The Legacy and the LEQ12 To bridge the gap, teams utilize "Legacy" boats from the previous cycle. These V1 hulls allow crews to practice layouts, but they are restricted; you cannot test new hydrodynamic packages on old hulls. This led to the rise of the LEQ12 (Less or Equal to 12 meters). These test platforms are the wild west of development. While teams like INEOS Britannia and Luna Rossa Prada Pirelli build their own bespoke test mules to control their data, others rely on the AC40—a one-design platform supplied by the defender. Strategic Implications for Barcelona Choosing between a custom LEQ12 and the standard AC40 is a massive tactical trade-off. Building your own boat develops manufacturing expertise but drains resources. Using the AC40 provides immediate reliability but puts money and data into the hands of the defender. In Barcelona 2024, we will finally see which gamble paid off.