Clutch cover with transparent sight glass for Ducati Panigale 959, made of high quality aluminum, CNC milled from the solid and then anodized in black  or red.
 The transparency is achieved with an impact-resistant and temperature-resistant Lexan window, while the water-tightness is guaranteed by a special O-ring. 
 The "GP" version has carbon elements (see pictures) 
 Weight: 1300g