Very popular for all BDSM lovers, the testis expander is undoubtedly one of the essential accessories for the practice of CBT. The stretcher allows you to stretch your scrotum against the bottom and move them away from your body, which provides intense pleasure. This weight is therefore essential if you are a follower of the CBT. It is equipped with a hook so that it can be easily attached to a parachute type testicle expander. We offer different weights on our online shop, up to 500 gr. You can even associate them. To use during your sessions of submission or punishment.