This Galfer Brakes brake rotor is a high-quality front wave rotor made from high-carbon 420 stainless steel. It features a slotted braking surface and is designed to fit perfectly on the front of your vehicle. The rotor is made by Galfer Brakes, a trusted brand in the industry, and is part of their Wave® model line. The primary color is SIL and it is compatible with a variety of motorcycle and scooter models.