HTV4 Prismatic- Spare Cage Tube

This Spare Cage tube fits HTV4 Rainbow and other HTV4 models. Compatible with resin as well. 

Oxy-shop is the only shop offering spare Chastity Cage Tube sizes.

Chastity Cage Tube not fitting? Nothing to worry about! Order only the Cage, no need to get the whole device.

A great option if you will spend quite some time being locked in Holy Trainer and your Little Willy is getting smaller and smaller. Work your way down from Maxi, all the way to the Nub, and impress your keyholder/Mistress.

This item 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 non-pollution and Body Safe technique for Steel coating. Made out of Stainless Steel 316 Body-Safe & Medical grade.

SIZE CALCULATOR

Diameter: Between 34mm (1.3") and 35mm (1.4") Full Length The Nub: : 60 mm (2.36 inch) Nano: 80 mm (3.14 inch) Small: 85 mm (3.34 inch) Standard: 95 mm (3.74 inch) Maxi: 105 mm (4.13 inch) Inside the Tube Length The Nub: 25 mm (0.98  inch) Nano: 35 mm (1.37 inch) Small: 40 mm (1.77 inch) Standard: 50 mm (1.97 inch) Maxi: 60 mm (2.40 inch)