But one particular design has come across as controversial because of its handcuff-like feature. The nickname to this adidas Originals model is the "Handcuff" ,two of which are seen in yellow on both sneakers.

To some it maybe a sick design but to others, it comes off as offensive, almost referring to times of slavery. One Facebook user says “I daresay that marketing & selling a shoe with a ‘chain & shackle’ accessoryis a very bad idea. The ‘chain & shackle’ image has a bad connotation, that of slavery, in the African American community. I think it’s inappropriate.
The idea of being chained to Adidas or any object is repulsive.”

http://www.malaspark.com/2013/04/photos-adidas-release-anty-slavely.html