SKU: 61635112300

Mamba Chastity Cage | F312A Medium Size - Silver

$34.16 $37.95
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Mamba Chastity Cage | F312A Medium Size - SilverDESCRIPTION The F3212A Series Mamba is designed for men who want calm, steady control without giving up comfort. Its smooth, snake like shape follows the body naturally, making it easy to wear for long hours without distraction. Instead of harsh edges or tight pressure, the Mamba uses soft curves to guide your cock downward and keep it relaxed. It holds you securely without crushing or pinching, so you can sit, walk, and move through your day feeling

DESCRIPTION

The F3212A Series Mamba is designed for men who want calm, steady control without giving up comfort.  Its smooth, snake-like shape follows the body naturally, making it easy to wear for long hours without distraction.

Instead of harsh edges or tight pressure, the Mamba uses soft curves to guide your cock downward and keep it relaxed.  It holds you securely without crushing or pinching, so you can sit, walk, and move through your day feeling contained but not stressed.

Crafted from solid stainless steel in its natural silver finish, the surface feels cool, clean, and reassuring against the skin.  The polished steel gives a quiet, disciplined look—less flashy, more serious.  Gentle openings along the cage allow airflow, helping keep everything dry and comfortable during extended wear.

This cage is available in three sizes: Small, Medium, and Large, so you can choose the fit that suits your body best.  It can also be matched with different rings or support straps if you want extra stability or a stronger sense of lock-in.

The Silver Mamba is simple, controlled, and confident.  It’s made for men who want a reliable chastity cage they can trust every day—no drama, just quiet control.

 SPECIFICATIONS

  • Cage Model: F312A 
  • Standard Ring Model: K13
  • Wearable Ring Model: K13A
  • Color: Silver
  • Cage Size: Medium 
  • Cage Length: 3.46 inch / 88 mm
  • Cage Diameter: 1.41 inch / 36 mm
  • Material: 304 grade Stainless Steel
  • Horizontal inner diameter of the urination hole: 0.70 inch/ 18mm
  • Vertical inner diameter of the urination hole: 0.35 inch/ 9mm

BASE RING DIAMETER- [OPTIONAL]：

  • 1.57 inch / 40 mm
  • 1.77 inch / 45 mm
  • 1.90 inch / 50 mm 
  • 2.17 inch / 55 mm

ACCESSORY- [OPTIONAL]：

  • Name: Three-Way Support Belt
  • Model: PU10
  • Material: PU
  • Waistline: 74-106 cm (29.13-41.73 inch)
  • Compatible with all FRRK Chastity Cages
  • Name: Silicone Catheter
  • Model: DG15
  • Material: Silicone
  • Color: Black, Pink
  • Total Length: 69mm / 2.72 inch
  • Insertable Length: 53mm / 2.08 inch
  • Starting Diameter: 6mm / 0.23 inch
  • Maximum Diameter: 9mm / 0.35 inch
  • Diameter Of The Urine Outlet (drainage Hole): 5mm / 0.20 inch

• Free Inclusions With Every Purchase

  • 1 Ring
  • 1 Cage
  • 1 Metal Padlock with 2 Keys

ADD SILICONE CATHETER | OPTIONS

  • 1 Ring
  • 1 Cage
  • 1 Silicone Catheter
  • 1 Metal Padlock with 2 Keys

ADD SUPPORT BELT OPTIONS | OPTIONS

  • 1 Ring
  • 1 Cage
  • 1 Three-Way Support Belt
  • 1 Metal Padlock with 2 Keys

ADD SUPPORT BELT & OPTIONS SILICONE CATHETER | OPTIONS

  • 1 Ring
  • 1 Cage
  • 1 Silicone Catheter
  • 1 Three-Way Support Belt
  • 1 Metal Padlock with 2 Keys

AVAILABLE IN 3 SIZES

This item is available in three sizes: Small, Medium or Large. Click the links below to view more details about each version.

AVAILABLE IN 2 COLORS

This item is available in 2 colors: Golden or Silver. Click the links below to view more details about each color.

• 100% DISCREET

*Your privacy is of our utmost importance. All of our items get shipped out VERY DISCREET. With no weird markings on the packaging of any kind. It will be your little naughty secret and no one will ever know what's inside.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61635112300

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4.3 ★★★★★
Based on 616 reviews
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Product Reviews
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Verified Purchase
OhCaptainMyCaptain
West Palm Beach, US
★★★★★ 1
Good - for a few hours
Color: Blue, Color: Blue
Concept is fantastic. Dog loved it. Problem is that she figured out how to open it within two hours of play. The robot core, alas, did not survive. In the photo, you see a tooth went cleanly into the button and that was the end of the toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
L
laruex3
Grantham, US
★★★★★ 5
The most engaging interactive toy for my Border Collie
Color: Orange, Color: Orange
My Border Collie is not a big ball player. He prefers tug type games and actually gives me a look like, “Are you stupid? I’m not going to keep bringing that to you if all you’re going to do is throw it away again!” after about the third time I throw a ball for him to fetch. However, I can only play tug so often and I need him to be entertained and engaged as much as possible. I got him a smaller, non-padded ball like this hoping he would like the interactive aspect of it. He did- he actually loved it! But it was loud, hard on his teeth, would come apart periodically, and he kept hitting the off button when playing with it. It drove me crazy. This one is so much better overall! The soft outer shell is not only easier on his teeth, but it is super resilient to biting and chewing. He actually likes to carry this thing around in his mouth while it’s bouncing and vibrating. The three modes give great flexibility for different kinds of play. His favorite is the most active mode: the ball reacts to touch and practically bounces itself across the floor when he touches it with his paw or mouth. I will point out that in one of the modes, I thought the battery wasn’t charged or there was a motor issue because it’s very subdued movement; however, it’s just set up as a low-key option. Be sure to check out each mode to see which works best for your dog at different times. I can’t say enough about this ball- I have been so pleasantly surprised by how much he loves it. The rechargeable feature is super convenient, it’s big enough to not get stuck under the couch, and it automatically shuts off based on whichever mode it’s set on. As the owner of a busy, super-smart dog who needs to be engaged in mental and physical activity, I think this all is worth every penny. In fact, I’m buying one for a friend who has a Border Collie pup with lots of energy to burn! I highly recommend this toy- it’s the most engaging toy I’ve found that Finn will play with on his own.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
D
Verified Purchase
Dani
Birmingham, US
★★★★★ 2
Not as Smart or Interactive as You Think it Will Be
Color: Blue
This is an honest review from a schnauzer owner who has has wanted this cheerble ball for their dog for more than one year. I finally bougI finally bought this toy and both me and my dog are disappointed. The settings are...i would say dog friendly as I'd assumed a dog ball would be. What I mean by that is, for example: the calm play setting is muuch too calm. Super light puffs of energy, like a battery is dying. And the playful setting is scary, alarmingly so. The intervals in between are too long. The ball does not bounce. So they just have settings all wrong. The size is good for a large dog only. Do not buy if you have a small to medium dog. I even think the material is okay. I've only had it for a few days so I can't even speak to how the material holds up. Really hoping to love this ball for my dog. It was not the distraction I was hoping it would be so I could work from home while my dog had fun. I'm hoping this can help someone else who's been pining over it. Essentially, it's a $35-$50 well made weighted ball that moves occasionally.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
D
Verified Purchase
Darcie
Pawtucket, US
★★★★★ 5
Fun little ball!
Fun little ball! Glad I got the football version the regular ball would be a choking hazard for my Great Dane. The ball rolls and shakes on the floor which at first was scary, but now she loves it! She nudges it all over the floor to keep it moving, keeping her entertained for a bit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
R
Verified Purchase
Rodolfo Israel Barranco Rivera
Alexandria, US
★★★★★ 1
Won't hold charge
Unfortunately the toy would not hold charge. I charged it for couple hours and it wouldn't turn on. I tired a different charger to be safe and still nothing. Was hoping to share this exciting toy with my pup, guess I'll keep looking for alternative.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025

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