Seven sizes of replacement black u-rings for use on all CB-X® chastity devices. A CB-X complete kit includes u-ring sizes #1-5. The #5 u-ring is the smallest in the set and has an inner diameter measurement of 1.5 inches. Available in clear, black, and pink.
Please note that all U-rings in a complete CB-X kit are individually stamped with a number corresponding to the sizes of the replacement U-rings.
Includes:
One #5 u ring
Measurements(inner diameter):
#5 - 1½ inches (38.1mm)
Material:
Lightweight, medical-grade polycarbonate plastic
If you need a U-ring larger than the #1 (2") supplied in your chastity kit, check out the Large and X-large U-rings, which are sold separately - available individually or in a 2-pack (1 x large, 1x X-large).
