Cherry Keeper Ring - 48x47mm Dbl ~47.5mm Ball HookThis is a wide oval ergonomic double base ring for the Cherry Keeper Chastity Cage. Choose a wide oval ring of a properly fitting circumference to reduce the gap between the cage and the base ring. The profile of the ergonomic ring is such that it provides a little more downward angle and narrows the gap between the sides of the cage and ring. Note: A double ring will make the effective length of any cage between 5mm and 6mm longer. If your size is