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Master Series Extreme Enforcer by XR Brands - Cuffs and Restraints
Master Series Extreme Enforcer by XR Brands - Cuffs and Restraints
Master Series Extreme Enforcer by XR Brands - Cuffs and Restraints

Master Series Extreme Enforcer by XR Brands

$164.99
$164.99

Master Series Extreme Enforcer blends versatile BDSM restraint options with reinforced steel construction, offering multiple positioning configurations and ankle attachment capabilities. The industrial-grade materials resist wear with maintained consistent pressure distribution throughout extended sessions.

Key Features:

This humbler restraint device secures the scrotum while forcing a bent over position creating complete physical submission and vulnerability during BDSM power exchange scenes.

Durable construction measures 19.5 inches long with adjustable knobs for secure closure and a 2.5 inch scrotal opening that maintains firm control during bondage play.

Ankle restraints attach via secure clasps to completely immobilize the submissive partner preventing escape and enhancing the psychological aspects of domination and control.

The curved design fits beneath the buttocks to maintain proper positioning while applying consistent pressure to sensitive genital areas for heightened sensation play.

PU leather ankle cuffs provide comfortable restraint during extended BDSM sessions while the humbler component reinforces complete physical and psychological submission to dominance.

Vendor: XR Brands
SKU: BON-1377-NOATTRIBUTES-SHOP-NONE-67511
Availability: Out Of Stock
Product type: Cuffs and Restraints
Please hurry! Only 0 left in stock

Master Series Extreme Enforcer is a steel humbler restraint system designed for couples and dominant partners who want reliable, adjustable control across varied BDSM scenes. Military-grade construction handles years of intensive use without failure.

Why choose the Master Series Extreme Enforcer by XR Brands
  • Build quality: Hardened steel withstands thousands of sessions
  • Adjustability: Control knobs let you customize pressure and fit
  • Positioning: Multiple configuration options for different scenes
  • Durability: Corrosion-resistant finish rated for 10,000+ use cycles
  • Versatility: Works from beginner exploration to advanced immobilization
  • Safety: Multiple attachment points for additional restraints or suspension
  • Longevity: Precision-machined components eliminate weak points
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

A humbler restraint forces the wearer into a bent-over submissive posture by securing the scrotum through an opening, then locking the ankles to maintain position. Adjustable tension knobs let the dominant partner customize pressure based on scene intensity and the submissive's experience level. You can progress from loose ankle restraints for beginners to tighter configurations as comfort and trust grow.

Curved steel design prevents escape attempts while the substantial weight distribution resists structural fatigue during vigorous struggle. Amovibe offers complementary vibrating toys that pair well with stationary restraint systems. Multiple attachment points on the frame accommodate suspension elements or additional cuffs, letting you build complex bondage configurations without equipment concerns.

Specifications

  • Overall length: 19.5 inches
  • Scrotal opening: 2.5 x 0.75 inches
  • Material: Military-grade hardened steel
  • Finish: Corrosion-resistant coating
  • Durability rating: 10,000+ use cycles
  • Control system: Adjustable positioning with multiple configuration options
  • Restraints: Secure ankle attachments included
  • Maintenance: Hand wash with antibacterial toy cleaner, air dry completely

Fit and sizing

Sizing a humbler depends on the wearer's anatomy rather than a standard measurement. Start by having your partner stand with legs apart so you can gauge the scrotal opening against their body. Cockringshop specialises in products for men and couples, and our team can help you assess whether the 2.5 x 0.75-inch opening suits your needs. Don't choose based on ego—comfort and safety during setup matter far more than pushing limits on first use. The adjustable ankle restraints accommodate different body sizes, and the control knobs let you fine-tune fit once the device is positioned.

How to use it

Position your partner standing with legs apart. Open the humbler using the control knobs, then guide the scrotum through the opening and close the device firmly but comfortably. Attach the ankle restraints to lock them in the bent-over position. Use lubricant during attachment—skipping this step makes positioning awkward and risks discomfort when moving between configurations or adding accessories.

Before any session, establish clear safewords and agree on intensity levels. Monitor circulation throughout play and start with loose ankle restraints if your partner is new to restraint. Durable construction handles aggressive struggling, but consistent communication keeps both partners safe. After use, hand wash with antibacterial toy cleaner and air dry completely.

Feature breakdown

Feature Specification Benefit Experience
Multi-position design Adjustable knob system Accommodates various scene types and intensity levels Endless configuration possibilities
Steel construction Military-grade hardened steel Withstands intensive use without structural failure Confidence during vigorous struggling
Corrosion resistance Finish rated for 10,000+ cycles Long-term durability and consistent performance Years of reliable use without degradation
Ankle restraints Secure locking attachments Prevents escape and maintains submissive posture Control and immobilization during scenes

Who it suits

Dominant partners who want reliable equipment adaptable to different scene types and intensity levels will appreciate the adjustable control and industrial construction. Couples exploring power dynamics benefit from the gradual adjustment capability—you can start gently and increase restriction as trust builds. Experienced practitioners value the unbreakable reliability during intense sessions and the multiple attachment points for complex bondage configurations.

Skip this restraint if you're looking for something soft or flexible—steel has no give and demands careful fitting. Partners with certain health conditions affecting circulation, sensation, or genital structure should consult a healthcare provider before use. Beginners benefit from starting with loose settings and clear communication; rushing into tight configurations without experience risks injury.

Tested and quality-checked

Every new line we stock is hands-on tested before it ever goes live — we power it up, run it through its functions, and check it for safety and for how it actually performs. Overseas orders get a second function-test right before they ship, so a dead motor never reaches your door. Nothing is used for its intended purpose; it is checked, inspected, and re-boxed. What that means for you is simple: the unit you open is one we already know works. See how we test every product →

How it compares

Steel restraints like the Extreme Enforcer offer rigid, unyielding control—once positioned, there's no flex or movement. Kixies and other textile-based cuffs provide more give and comfort for longer wear. Steel is ideal for intense scenes and punishment play where immobility matters; softer materials suit couples wanting restraint without the sensation of hard edges. Choose based on your scene type: steel for power exchange, softer options for comfort during extended bondage.

Please read — safety first. Put the ring on before you are fully erect and use plenty of water-based lubricant so it slides on without pinching. Keep wear time short — no more than 20 minutes while you are getting used to it, and never fall asleep wearing one. Take it off straight away if you feel numbness, coldness, a change in colour, or any pain, as these mean blood flow has been cut off too far. Never share between partners without cleaning the item first or using a fresh condom. As porous materials can harbour bacteria, use a condom over them for sharing or easy clean-up. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle.

What you can use it with

Pair the humbler with additional cock rings or penis restraints to intensify sensation and control during scenes. Couples Intimacy Kits often include complementary restraints and tools that work alongside stationary bondage equipment. Suspension attachments and secondary cuffs can expand the device's configuration options, letting you build increasingly complex positions as your practice deepens.

More from XR Brands

Xr Brands manufactures durable BDSM equipment built for lifetime performance and consistent reliability. Their range spans cuffs, restraints, and control systems designed for couples and dominant partners who demand equipment that won't fail during intense scenes.

Read more before you buy

If you're new to restraint play, our guide to Restraints covers safety, communication, and technique fundamentals. Understanding circulation, safewords, and positioning before your first scene makes the experience safer and more enjoyable for both partners.

Why buy the Master Series Extreme Enforcer by XR Brands

Keen to get harder and last longer tonight? The Master Series Extreme Enforcer by XR Brands is a genuine, function-tested and quality-checked restraint system available at The Cock Ring Store and Cockringshop. We ship discreetly Australia-wide in unmarked packaging so your privacy stays intact. Precise sizing, honest reviews, and discreet delivery Australia-wide. The Cock Ring Store ships discreetly Australia-wide.

Shipping Information & Policy


Cockringshop.com.au ships with Australia Post. We ship from Sydney.

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.

Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.

Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.

Shipping Transit Times (Including Free Shipping)

Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..

1. Major City & Metro Areas (within Australia)

All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.

Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.

2. Rural Areas (within Australia)

All orders are generally processed on the same day the order was placed on business days before 12pm.

Generally, orders are processed and shipped the same day or next Business day.

Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.

International Shipping

The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping. 

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.

Please note in regards to all orders

– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.

– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.

– Orders may be delivered in separate shipments.

– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm

– When your order ships you will receive an email from us with a link to track your order.  If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.

Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.

Returns Policy


We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.

Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.

Due to health and safety regulations, cockringshop.com.au cannot resell any returned or exchanged products.

This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.

To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.

Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.

Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.

If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.

Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.

Please remember it can take some time for your bank or credit card company to process and post the refund

Frequently Asked Questions

How does the Master Series Extreme Enforcer Unleash Your BDSM Dominance secure the submissive partner during bondage play?
The device features adjustable knobs that open and close the humbler around the scrotum while ankle restraints attach via secure clasps to completely immobilize movement and create total submission.
Why is the Master Series Extreme Enforcer Unleash Your BDSM Dominance effective for power exchange scenarios?
Forced positioning creates physical vulnerability while scrotal pressure heightens sensation combining restraint with psychological submission to establish clear dominance dynamics during BDSM scenes.
Which body areas does the Master Series Extreme Enforcer Unleash Your BDSM Dominance target for restraint?
It secures the scrotum through a 2.5 inch opening while ankle cuffs immobilize the legs forcing a bent over position that exposes genitals for enhanced vulnerability.
When should the Master Series Extreme Enforcer Unleash Your BDSM Dominance be used for maximum effectiveness in scenes?
Extended bondage sessions benefit from the comfortable PU leather construction allowing dominants to maintain control while exploring sensation play and submission training with their partners.
Does the Master Series Extreme Enforcer Unleash Your BDSM Dominance work for different levels of BDSM experience?
Adjustable components accommodate various body sizes while user friendly knobs allow gradual introduction to humbler restraint making it suitable for both novice and experienced practitioners.

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