The Genuine OEM Ducati Steel Rear Sprocket Z38 is a high-quality replacement part designed specifically for Ducati motorcycles. Made of durable steel and manufactured in Italy, this sprocket is compatible with models such as the Sport Touring ST4S, ST2, and ST3. With a sleek silver color and a long list of compatible years ranging from 1999 to 2005, this sprocket ensures a perfect fit and reliable performance for your Ducati bike.