The Galfer Standard Solid Mount Wave Rear Brake Rotor #DF155W is a high-quality brake disc rotor designed for Kawasaki motorcycles. It is made by Galfer Braking, a renowned manufacturer of motorcycle brake components. This rotor is a solid mount type and has a wave style, which provides excellent braking performance. The rotor comes with a mount included and is designed to fit on the rear of the vehicle. Its manufacturer part number is DF155W. This brake disc rotor is perfect for riders who are looking for a reliable and high-performing brake component.