The KSD-G2 is designed to give an extra level of security for the CB-3000/The Curve chastity devices.
All men come in different shapes and sizes. Because of this, some men are able to pull out of the CB-3000/The Curve despite using various combinations of rings and spacers. Many men in chastity come to points of frustration where they will do anything to get out of the CB. The KSD-G2 will aid in preventing the man from pulling out of the chastity device.
The KSD-G2 is made out of UHMW (Ultra High Molecular Weight Polyethylene) plastic, which is very lightweight, resistant to lotions or oils, and easy to modify if necessary. It fits neatly onto the locking pin and goes partway into the tube of the CB-3000/Curve, while part of it remains on the outside of the tube. The KSD-G2 works by adding constriction and friction to the penis, making any attempt at pulling out much more difficult, if not impossible.
Available in 3 sizes: 31.75mm, 35mm and 38mm
(The measurements are for the diameter of the penis not the circumference).