When did this happen?
I think you might have missed this. A crotch rocket gang that does stunts on the streets got pissed that a family in an SUV was in their way. They blocked the family in and attacked. The SUV driver hit the gas and crunched his way over the roadblock and escaped.
The jap bike crowd (including 2 NYPD cops!) chased him a few miles, and attacked him, dragging him out and mobbing him in front of his terrified wife and 2 small kids.
The Angels are basically saying it wasn’t righteous.