Givi Tn5151 Engine Guards BMW R12 G/S Engineered for the dual sport rider in mind. Givi Crash Bars grant a hardy and resilient look as well as provide better overall protection for any drops or surprises. Made from durable one inch tubing, Givi Crash Bars are the perfect addition to any motorcycle. Features: Steel construction Powder coated finish Note : Givi recommends fitting by a qualified mechanic.