Spare Rainbow Steel Base Ring

This base ring is compatible with  &  in NYLON, STEEL, GOLD & RAINBOW.

You can combine a Rainbow ring to a Nylon cage for reinforced security. 

Compatible with any Guardian custom devices or with standard Guardian & Phantom devices.

A unique design and finish. Hand polished. 
This cage is Rainbow Gold Plated by Vacuum metalizing. Vacuum metalizing involves heating the coating metal to its boiling point in a vacuum chamber, then letting condensation deposit the metal on the substrate's surface. It is a nonpollution and Body Safe technique for Steel coating. 
Made of Stainless Steel 316L - Medical Grade material and is one of the most comfortable and solid we ever made. This model offers sizes of options to choose from. Very solid and sturdy, suitable for long-term chastity wear.

Sizes available:

• 1.69'' / 43mm ring
• 1.85'' / 47mm ring
• 1.97'' / 50mm ring
• 2.16'' / 55mm ring
• 2.45" / 62mm ring