KINK3D Cobra chastity cages are produced in the US with some of the most advanced 3D-printing technologies on the planet. Cobra cages feature a patented geometry optimized for lightness, durability, and comfort. We focus relentlessly on design, so you can focus on staying locked for longer.
For a complete device, you need a Cobra cage, a Base Ring, and a lock to connect them (metal lock or Airlock). To order all three parts together, check out our Cobra BFG Kit, where you can select your base ring and get the lock thrown in for free!
All KINK3D chastity cages and base rings are interoperable. If you already have the perfect base ring, and you're looking for a Cobra BFG cage by itself, then this is the right page.
The Cobra BFG cage is suggested for a flaccid length of 5.5-6" (14-15 cm).
For sizing help before ordering, please review our size guide for cages, or email us for personalized sizing advice.
For detailed chastity device specs, check out our technical pages, including cage dimensions and cage/ring gap information.