According to Mantra Rim Rocka was said to have been founded in 2001 but seeing as how this ad is from 1998 it clearly proves otherwise. One of dozens of small brands that graced the pages of SLAM magazine Rim Rocka seemingly fell off the face of the earth with the domain currently for sale but the trade mark re-uped. While the likely hood of this brand making a return is very slim, in the meant time you can take a trip back to the days of flipping through SLAM magazine on your bed below!