Yes. We offer the Ready Brake with a 2 inch receiver connection and we offer the Ready Brake ball style which has a ball stinger in it that will fit any size ball. So it works with both ball style tow bars and 2 inch receiver style made by any brand. With Blue Ox tow bars you may need to use our Sling Adapter to keep the cable from snagging on Blue Ox's stow pin. With our Ready Brute Elite tow bar the Ready Brake is integrated into the tow bar so it's all one piece!