Rocketail introduces its new Contact Response Hinge. This hinge looks and attaches the same way as the standard hinge, but now provides increased mobility essential for drivers operating in tight spaces or requiring more trailer security. The optional Contact Response Hinge maintains full integration with the trailer doors, but now allows the Wing to rotate and fold against the door when needed. If rear collisions, damage or security are major concerns, the Contact Response Hinge is the solution.