The E.R.S. (Electronic Regulation System) is a plug & play mechanism that offers you the possibility of modifying the screen height by 90 mm for moments that require high protection such as on expressways or adverse weather conditions, or, on the other side, decrease this height below the original screen for city or off-road driving. System increase your aerodynamic protection by 55 %. Its aluminum and iron with anti-corrosion treatment and black textured paint supports ensure a strong and light fixing of the mechanism to your motorcycle. Its installation is simple, plug & play, does not require knowledge of mechanics or electronics and can be easily done by following the assembly instructions in video format step by step.