Ha ha ha!
Yes, white gangstas on bikes.
Where I lived up until last year, the local fairgrounds a few miles from my house always hosted 'motorcyclist' clubs as a place to camp. Mostly HOG, H-D anniversary events, BMW owner's clubs, etc. Often times there were thousands of people camping out these, never a problem.
One year they had a 'Black Biker's Club' thing at the fairgrounds- saw some really interesting bikes around town. Unfortunately things went south on Saturday night when there were several fights, a couple of shootings, and a bunch of arrests for narcotics. From my understanding, this group will not be allowed back.
It doesn't make things any better when the county is the most conservative in the state and probably has enough black residents that they can be counted on one hand...