We recommend preventive protection of the sensitive, high-gloss lacquered cases, because there is already a danger of damaging them when manoeuvring in a garage or in public parking spaces. Our developers have therefore designed case protection bars that meet both basic requirements. They have taken up the aesthetic shape and lines of the cases and thus discreetly integrated the protective bars into the design without sacrificing a solid, comprehensive protective function. The pillion rider's freedom of movement is not restricted. Condition: Material: stainless steel pipe Pipe diameter: 26 millimetres Features: Protection Quantity: 1 Set Vehicle Specific Fit: For BMW R18 B For BMW R18 Transcontinental Follow us. Enjoy extra discounts! Precision stainless steel pipe, precision-formed on CNC pipe bending machines and then welded with clean seams. In the event of a crash or falling over, the forces are distributed across each of the three attachment points on the protective bar structure, which consists of precision steel tubing with a diameter of 26 mm.