All CB-X cock cage kits include u-ring sizes #1-5. Those who may need to size up from the largest (#1) u-ring included in a kit should consider purchasing this size Large u-ring with an inner diameter of 2 ⅛ inches.
Product details:
Includes one size Large u-ring
Available in black, pink, or clear
Compatible and interchangeable with all CB-X penis chastity cages
Measurements:
Inner diameter 2 ⅛ inches (54mm)
Material:
Made from lightweight, medical-grade polycarbonate plastic
If you're not sure the Large size will be big enough for you, check out the size X-large u-ring (2 ¼ inches inner diameter). Or both the Large and X-large are sold in a 2-pack (1 x large, 1 x XL) here.
Prior to purchase
Be sure to review our Sizing Guide when measuring the penis and scrotum for proper fit guidelines.
