The Opel Adam Rocks Concept – a beefed-up, convertible version of the Adam – grabbed our eye earlier this year at the Geneva Motor Show, and now reports indicate that the open-top Opel could soon get the green light for production. According to Auto Motor und Sport, General Motors is expected to approve the Adam Cabrio, which would compete against trendy small convertibles like the Fiat 500C and Citroën DS3 Cabrio.

As seen on the concept version and its potential rivals, the Adam Cabrio would use a retractable soft top that is more like a massive glorified sunroof than a typical convertible, leaving the side rails in place. Of course, the big question for US buyers would be whether or not GM plans to bring this open-top Opel across the pond. Last we heard, GM CEO Dan Akerson had voiced his desire to bring both the Adam and the Opel Cascada convertible to Buick showrooms in the US, but we'll just have to wait and see.