- This protector protects the standard rear silencer of your GS in case of falling over or slipping. It shines with its harmonious design, which takes up the look of the end cap and the beading of the silencer and perfectly continues. Two polygonal openings complete the design integration. - The protector is extremely easy to install. It is made of heat-resistant silicone elastomer, which is additionally stabilized with a stainless steel insert. This allows it to be easily "wound" from the rear via the rear silencer cap and precisely positioned without tools – like a banderole.