Smooth rolled rim lip featuring a CNC perimeter cut for reduced weight & style Rigorous quality control ensures superior radial and lateral runout accuracy Precision CNC machined from radial forged 6061-T6 aluminumLaser engraved Arlen Ness® logoSold as rim only, requires purchase of Arlen Ness cartridge hub kit. Choose your rim size and then the correct hub kit per your application/model. (Rim sold separate from hub).Accepts Ness cartridge type wheel hubs.