Superleggera
（重定向自Tubular chassis）
Superleggera (translation: "super light") is an automobile coachwork construction technology developed by Felice Bianchi Anderloni of Italian coachbuilder Carrozzeria Touring Superleggera. The company was located just north of Milan, near Alfa Romeo, Italian Citroën, and the former Isotta Fraschini plant. The first superleggera bodyworks were naturally made for these companies.