Originally Posted by GewoW
BMW, although a VERY large company, doubtfully allocates a large portion of it to wheel design.
No way BMW does their own wheels. Sure, they probably do the concept design and design development, but a wheel company is doing the bulk of the work. I thought the producing company might be stamped on the back, but though it does say "Germany", I didn't see a company name. Not sure what the "AISi1" means.