Thickened Flat Heavy Chastity Cage with Silicone Catheter | F265C

If you’re looking for serious weight and subtle sensual detail in one solid build, the F265C delivers exactly that. Based on the popular F265 model, this upgraded version features a removable silicone catheter that brings an extra layer of erotic realism to your chastity training—perfect for those who enjoy longer wear and deeper control without compromising on hygiene.

Just like the original, the cage features a reinforced body and thickened base ring, giving it a sturdy, unyielding presence. Weighing in at 262 grams, this isn’t your average lightweight cage. That mass is deliberate—felt with every step, every movement, and meant to constantly remind you of your surrender. For those pursuing long-term restraint or weight-based chastity training, this level of intensity is exactly what makes the experience feel real.

The front plate is flat and intelligently shaped to sit close to the body, allowing for low-profile wear under clothes—whether you're at work, the gym, or running errands, it stays invisible while never letting you forget it’s there. The honeycomb-style perforations do more than just look sharp—they offer effective breathability, keeping the area dry and comfortable even over extended sessions.

Now, what sets the F265C apart is the included silicone catheter, which is removable and available in two colors: soft pink and deep black. The pussy-shaped tip adds a feminizing, erotic visual that subtly transforms your locked appearance. More than aesthetic, the catheter makes urination clean and hassle-free without removing the device, making full-time wear a truly manageable reality.

Another detail to appreciate: the silver-core lock blends seamlessly with the polished stainless steel of the silver cage. Unlike the common gold-colored lock cores on the market, it doesn’t disrupt the overall color harmony. Instead, it significantly enhances the aesthetic—clean, cohesive, and thoughtfully designed. No more mismatched yellow lock cores breaking the visual flow.

And if the weight starts to strain during longer wear, pairing it with a chastity support belt can redistribute pressure, easing discomfort while letting you stay locked even longer.

Whether you’re locking up for the day or committing to an extended session, the F265C combines brute strength with breathable comfort and a touch of fantasy, creating a chastity experience that’s as immersive as it is effective.

• Model: F265C
• Material: 304 grade Stainless Steel
• Cage Thickness: 0.51 inch / 13 mm
• Cage Diameter: 1.46 inch / 37 mm

• SILICONE CATHETER SPECIFICATIONS

• Material: Silicone
• Total Length Of Silicone Catheter: 60mm / 2.36 inch
• Insertable Length Of Silicone Catheter: 55mm / 2.16 inch
• Starting Diameter Of Silicone Catheter: 6mm / 0.23 inch
• Maximum Diameter Of Silicone Catheter: 9mm / 0.35 inch
• Diameter Of The Urine Outlet (drainage Hole): 5mm / 0.20 inch

Tip: The silicone catheter is detachable and you can freely switch the wearing method according to the usage scenario.

• BASE RING DIAMETER- [OPTIONAL]：

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

• BELT ACCESSORY- [OPTIONAL]：

We offer an optional PU belt accessory for this item, if you are interested in it you can use it with this item, the belt is also compatible with all chastity cages in our store, if you are not interested in it please select “none”

• Material: PU
• Intro: Suitable for waist circumference 61cm to 106cm [24 inch to 41.7inch], can be customized to adjust the tightness.
• Compatible with all FRRK Chastity Cages

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

*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.