FlexiSpike Chastity Cage Size 1 CELLMATE

CELLMATE FlexiSpike Size 1 – advanced chastity cage with precise fit and optional stimulation

The Size 1 model from CELLMATE’s FlexiSpike series is made for those seeking real control over access to the body — without compromises and without unintended slack. This version is designed for users who need a bit more space than the ultra-compact Size 0, while maintaining the same disciplinary design. Made from durable resin, equipped with an ergonomic ring system, interchangeable silicone spikes, and a dual locking mechanism, this cage is built for action — not decoration.

Size 1 – a balanced compromise between tightness and all-day wear

With an internal diameter of 39 mm and a length of 65 mm, the FlexiSpike Size 1 is ideal for users with average penis dimensions in a flaccid state. The design allows for minimal room in a neutral position but instantly denies any attempt at erection. This isn’t accidental — it’s intentional restriction. The cage wraps around the penis with calculated tightness, enforcing passive presence and complete surrender of control.

High-grade resin – moisture-resistant, skin-safe, and durable

The body is crafted from solid synthetic resin, completely free of metal components. This material doesn't overheat, won’t discolor, and retains its properties even with prolonged exposure to moisture — which means it can be worn anywhere: in bed, in the shower, or at the gym. With no metal parts, the cage is invisible to scanners and safe for air travel.

Hand-finished for ultimate comfort

Each FlexiSpike Size 1 is hand-sanded and polished to remove sharp edges and pressure points. The result is a silky-smooth surface, pleasant to the touch even during extended wear — yet stable and immovable. The cage doesn't chafe, scratch, or shift during movement — it stays exactly where it’s meant to.

Four locking rings – tailored anatomical fit

The set includes four anatomically shaped rings in diameters of 43 mm, 46 mm, 49 mm, and 55 mm. Each is designed to wrap securely around the base of the penis and scrotum, ensuring a tight lock without risk of slippage. This flexible configuration allows for full personalization — whether for prolonged wear or specific scenarios.

No chance for manipulation

Thanks to the optimal fit of the ring to the body, the user cannot move skin or fingers within the cage. Any attempt to shift is instantly blocked by the tight material layout and lack of internal slack. It’s not just a mechanical barrier — it’s a clear boundary between what’s accessible and what’s forbidden.

Silicone spikes – a tool of pressure and constant reminder

FlexiSpike Size 1 includes four interchangeable sets of silicone spikes — two in black and two in pink. The spikes fit easily into dedicated slots inside the cage. This feature isn’t just aesthetic, but fundamentally changes the sensation of wearing the device. Soft yet assertive — they don’t injure, but they never let you forget their presence. Their purpose is simple: keep the wearer constantly aware of who truly holds control.

Softness that doesn’t dilute the message

Made from high-quality medical-grade silicone, the spikes are flexible but firm enough to apply consistent pressure on the flaccid penis. It’s a sensation that doesn’t hurt — but provokes. The user cannot remove them without taking off the entire cage, reinforcing the feeling of confinement and detachment from pleasure.

Dual locking system – choose between tradition and stealth

CELLMATE provides two types of locking mechanisms. The first is a classic brass padlock with two keys — heavier and visible. The second is an ABS plastic adapter for use with single-use plastic locks. Both systems are fully compatible with the cage and rings, offering flexible adaptation to either private or public scenarios.

Stealth mode – invisible, yet unbypassable

Included are five plastic locks with individual, tamper-proof identification numbers. Once applied, they can only be removed by physically cutting them. This is ideal for remote dynamics or situations where the keyholder is not present. The dominant partner can verify the lock status remotely via photo or video. Additional locks are available separately.

Everyday wear – discreet and practical

The FlexiSpike Size 1 is designed for extended use — not only during play sessions but also during work, sleep, or travel. Its compact length and shape don’t show under clothing, and the neutral color ensures full discretion. With no metal elements, it’s even safe in security-controlled environments — with zero detection risk.

Total submission – no shortcuts, no exceptions

Regardless of the chosen locking method, the cage remains closed until consciously released by the keyholder. The user cannot remove it, tamper with it, or negotiate access. In this system, there is no room for compromise — only a clear division of roles.

Technical specifications – CELLMATE FlexiSpike Size 1

• Cage diameter: 39 mm
• Cage length: 65 mm
• Material: durable synthetic resin
• Finish: hand-polished
• Locking rings: 43 mm, 46 mm, 49 mm, 55 mm
• Spike sets: 4 (2 black, 2 pink)
• Classic padlock: brass with 2 keys
• ABS adapter for plastic locks: included
• Disposable locks: 5 pieces with unique numbers
• No metal parts – full compatibility with security checkpoints

Available sizes in the FlexiSpike series

• Size 0 – 34 mm / 45 mm
• Size 1 – 39 mm / 65 mm
• Size 2 – 39 mm / 85 mm
• Size 3 – 39 mm / 95 mm
• Size 4 – 39 mm / 105 mm

Engineered for real power exchange

CELLMATE FlexiSpike Size 1 is not a toy — it’s a functional instrument of control. Durable, comfortable, undetectable, and impenetrable to the user. With interchangeable spikes, ergonomic rings, and dual lock systems, it enables fully immersive denial scenarios — subtle or intense, depending on the keyholder’s intention. It’s the perfect tool for relationships where authority is both physical and symbolic — and where access to the body no longer belongs to its wearer.