New for 2025, KINK3D Viper™ chastity cages in Arctic White are 3D printed in the US from dye-free, high-density PA12 nylon, using advanced machines developed for the biomedical industry. They are finished with the same vapor solvent as our classic black cages, giving them a satin-smooth, nonporous surface.
Viper marries armored protection for your package with sweeping visual curves. It's been carefully designed to keep out wandering fingers and maximize sensory denial. All while preserving ventilation and easy cleaning.
Arctic White pieces may contain ultra-thin filaments embedded beneath the surface. These can appear as fine strands or miniature colored spots and give each piece a unique signature.
Included
Sizing
The Viper BFG cage is suggested for a flaccid length of 5.5-6" (14-15 cm).
The Viper BFG cage also comes in two different versions: Standard and Wide. We find the Standard works well for most people — but if you need some extra room, then the Wide may be just right for you!
For sizing help before ordering, please review our size guide for Viper cages, or email us for personalized sizing advice.
Viper BFG Wide
The Viper BFG Wide is a true beast! Its 1.8" (46 mm) inner diameter, paired with its length, makes it the largest cage we've ever released. If you're one of the chosen few who require its full power in order to be tamed, we salute you.
Specifications
For detailed chastity device specs, check out our technical pages, including Viper cage dimensions and cage/ring gap information.
Related Items
KINK3D base rings can be purchased individually here. And don't forget accessories, including the Airlock to go completely metal free or a randomized lock for more security!
Viper also pairs fantastically with the KINK3D Nether Nudger. The Nether Nudger is designed to fit perfectly through Viper's longitudinal slits, helping you stay lined up in your cage throughout the day.
