50mm Brake Hub Carrier by MCP. This hub connects the MCP brake rotor for MGM racing chassis to the axle.
Each 50mm hub carrier is milled from aluminum, features a M8 cinch bolt, and is anodized black.
Note: The bolt pattern on the hub to fit the MCP rotor is the same, only the inner diameter of the hub is different from 50mm to 40mm brake rotor hubs.