Cartridge Hub Proprietary billet aluminum wheel hub kit is designed and engineered exclusively for our Arlen Ness forged aluminum wheels (sold separately) Cartridge design hub features both wheel bearings pre-set in one hub for optimum radial and lateral run out accuracy Lightweight coped design provides form and function Accepts factory or aftermarket hub mounted 5-bolt hub mounted rotors (3.25" bolt circle). Hub kit mounts to your Arlen Ness forged rims in minutes with basic tools offering excellent flexibility for stock and custom applications.
