ARLEN NESS Spider Rotor Adaptor — 320 mm rotor, 3.25" bolt circle, Gold

The Spider Rotor Adaptor is a CNC-machined carrier designed for floating spoke-mount brake rotors on Arlen Ness® cartridge wheel hubs. 🚀

Forged and then precisely machined into its final shape, the coped cutout design follows the sculpted lines of Ness cartridge hubs to reduce weight while maintaining strength.

• With an installed 320 mm spoke-mount floating rotor, the adaptor becomes a lightweight complete performance rotor assembly.
• Mounts to standard 5-bolt HD-type wheels with a 3.25" bolt circle.
• Designed for use on Arlen Ness® cartridge-style wheel hubs only.

Easy to install and engineered for custom wheels that require factory touring model 320 mm front spoke-mounted floating rotors. 🛠️