Lamborghini just unveiled the 1-of-15 Fenomeno Roadster, the most powerful open-top supercar in the marque’s history. To find out more about the supercar, check out the full story here.More from Robb ReportA Light-Filled Midcentury Home Near the Ultra-Exclusive Montecito Club Lists for $5.2 MillionPhillips's $96.3 Million Geneva Sale Is the Highest-Grossing Watch Auction in HistoryHow Padel Became One of the Hottest Sports for the Global EliteBest of Robb ReportThe 2024 Chevy C8 Corvette: Everything We Know About the Powerful Mid-Engine BeastThe World’s Best Superyacht ShipyardsThe ABCs of Chartering a YachtSign up for RobbReports's Newsletter. For the latest news, follow us on Facebook, Twitter, and Instagram.Click here to read the full article.The Lamborghini Fenomeno RoadsterThe few-off model is finished in Blu Cepheus with red accentsThe Lamborghini Fenomeno Roadster’s body is engineered to be as aerodynamic as that of its hard-top siblingAdvertisementAdvertisementAnti-roll bars integrated into the structure behind the cabinOnly 15 examples of the Lamborghini Fenomeno Roadster will be built