May I present you the 1996 Giannini Bravo Windsurf
I was searching for a blogpost I made about Fiats, and I found this, and oh boy is this thing cool
The huge rear wing and the front splitter are manually adjustable, but for what I know, the engine is the same as a regular Bravo (I wasn’t able to find more infos). The CX is a very low 0.24. What do you think about it?