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Boneyard Silicone Cock Ring Black 30MM by C1R Releasing - Stretchy Cock Rings
Boneyard Silicone Cock Ring Black 30MM by C1R Releasing - Stretchy Cock Rings
Boneyard Silicone Cock Ring Black 30MM by C1R Releasing - Stretchy Cock Rings

Boneyard Silicone Cock Ring Black 30MM by C1R Releasing

$34.99
$34.99

Boneyard Silicone Ring Black 30MM delivers focused cock restriction at its smallest diameter, maintaining harder erections while slowing down climax. Medical-grade silicone stretches up to 3X for tight comfort that stays positioned during intense action.

Key Features:

Medical grade silicone cock ring maintains firmer erections by restricting blood flow from the penis during arousal and sexual activity for enhanced stamina and performance.

Precise 30mm diameter provides optimal constriction while 3X stretch capability accommodates different penis sizes for customized enhancement during masturbation and partnered sex.

Non roll design keeps the cock ring positioned securely at the base of the penis during vigorous sexual activity without slipping or causing uncomfortable movement.

Compatible with all lubricant types including water based silicone based and oil based formulas for enhanced comfort during penetration and extended sexual sessions.

Hypoallergenic phthalate free construction prevents skin irritation on sensitive genital areas while providing consistent enhancement for solo masturbation and partnered sexual encounters.

Vendor: C1R Releasing
SKU: CR-092-B-30-NOATTRIBUTES-SHOP-NONE-49337
Availability: Out Of Stock
Product type: Stretchy Cock Rings
Please hurry! Only 0 left in stock

A 30mm medical-grade silicone cock ring designed for serious restriction and blood retention. Best for experienced users who want intense pressure to maintain firmness, boost sensitivity, and delay orgasm during longer sessions.

Why choose the Boneyard Silicone Cock Ring Black 30MM by
  • Material: 100% medical-grade silicone, hypoallergenic and phthalate-free
  • Diameter: 30mm opening for maximum restriction and focused pressure
  • Stretch: 3X stretch capacity maintains snug grip across size variation
  • Design: Non-rolling construction keeps the ring in place during movement
  • Comfort: Compatible with all lubricant types for easy application
  • Effect: Restricts blood flow to sustain harder erections and delay ejaculation
  • Sensitivity: Intensifies nerve sensation and makes orgasm more powerful
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Once you slide this ring down to your base, the 30mm opening applies consistent pressure around your shaft that immediately changes how everything feels. Blood flow gets restricted just enough to maintain a firmer erection while nerve sensitivity ramps up noticeably. Your cock stays thicker longer, and when you're close to cumming, the ring forces you to work for it—slowing down that rush toward orgasm and making the final release more intense.

You'll feel the difference within the first minute of wear, and your partner will notice the sustained hardness throughout longer sessions. Stretchy Cock Rings like this one work by trapping blood in the shaft, and the tight 30mm diameter means business—unlike loose-fitting designs that barely register.

Specifications

  • Internal diameter: 30mm (1.2 inches)
  • Stretch capacity: 3X stretch
  • Material: 100% medical-grade silicone
  • Design: Non-rolling construction
  • Compatibility: Works with all lubricant types
  • Care: Wash with mild soap and warm water; store in cool, dry place away from other silicone products

Fit and sizing

At 30mm internal diameter, this is the smallest size in the Boneyard range and suits men who want serious, deliberate restriction. If you're new to cock rings, start with a larger size first—this tight fit isn't forgiving for inexperienced users. Men with larger girths should also consider bigger options before jumping to this constrictive choice. Cockringshop specialise in products for men and couples across all sizing needs, so measure your girth at your base and compare it to the 3X stretch capacity. Comfort matters more than ego; a ring that's too tight will numb you rather than enhance you.

How to use it

Apply water-based lube to both the ring and your shaft before sliding it down. Your cock needs to be semi-hard or soft for easier entry—the 30mm opening requires some effort to get over your head, but once positioned at the base, it settles into place with satisfying snugness. Start with shorter sessions of 15 to 20 minutes maximum until you understand how your body responds to this level of restriction.

Remove the ring immediately if you experience numbness, discoloration, or pain. Pay attention to your body's signals—the tight fit means you need to stay aware. After use, wash with mild soap and warm water, then store in a cool, dry place away from other silicone products.

Feature breakdown

Feature Specification Benefit Experience
30mm Diameter 1.2 inch opening Maximum restriction and focused pressure Immediate tightness you feel from the first minute
3X Stretch Accommodates size variation Custom compression with secure positioning Snug grip that stays in place during movement
Medical-Grade Silicone 100% body-safe material Extended wear comfort and smooth application Hypoallergenic, phthalate-free, and non-irritating
Non-Roll Design Fixed position construction Consistent pressure without rolling or shifting Distraction-free wear during longer sessions

Who it suits

This ring works best for guys who want serious restriction and already understand how cock rings affect their bodies. If you've used larger rings and want more intense pressure, this 30mm diameter delivers exactly that. Men dealing with mild erectile issues often find the focused compression helpful for maintaining hardness throughout longer encounters.

Skip this if you're new to cock rings or have circulation issues. Inexperienced users might find it too restrictive, and the tight fit isn't forgiving. Guys with larger girths should consider bigger sizes first before jumping to this constrictive option.

Tested and quality-checked

Every new line we stock is inspected by hand before it goes live — we check the build, the finish, and the materials, and we confirm it is safe and fit for how it will be used. Nothing is used for its intended purpose; it is examined, checked, and re-boxed. What that means for you is simple: you receive a piece we have already vetted, not a guess off a supplier's pallet. See how we test every product →

How it compares

Silicone rings flex and stretch to fit different body shapes, making them adjustable and comfortable for longer wear. Steel and metal rings, by contrast, are rigid and fixed in size—they offer no give and demand exact sizing. Large Cock Rings provide less restriction if you want gentler pressure, while this 30mm size prioritises maximum blood trapping and intense sensation.

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. 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

Many men use cock rings after penis pump sessions to maintain the enhanced size and firmness achieved through vacuum pressure. This 30mm ring works particularly well for locking in pump results, keeping blood trapped in the engorged tissue for extended periods of thickness. Couples Intimacy Kits pair well with this ring when you want to share the experience and extend mutual pleasure during partnered play.

More from C1R Releasing

C1R Releasing specialises in precision-engineered silicone accessories for enhanced male performance. C1R Releasing offers a full range of stretchy rings and restriction products, all built with the same medical-grade silicone standards as the Boneyard.

Read more before you buy

If you're choosing between vacuum pump sessions and cock rings for sustained results, there's a useful comparison guide available. Cock Pump Vs Penis Pump explains how both tools work together in a performance routine.

Why buy the Boneyard Silicone Cock Ring Black 30MM by C1R Releasing

Want firmer, longer-lasting results without the guesswork? The Cock Ring Store stocks the genuine Boneyard Silicone Cock Ring Black 30MM by C1R Releasing, tested and quality-checked for safety and function. Cockringshop ships with discreet packaging to your door across Australia, and every order comes with confidence in your purchase. Australia's cock ring specialists, helping you buy with confidence. 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 Boneyard Silicone Ring Black 30MM enhance erection firmness during sex?
The cock ring restricts venous blood flow from the penis while allowing arterial inflow creating sustained firmness and enhanced sensitivity during arousal masturbation and penetrative sexual activity.
What makes the Boneyard Silicone Ring Black 30MM suitable for extended sexual sessions?
Medical grade silicone construction provides flexibility and durability while the non irritating hypoallergenic material remains comfortable against sensitive genital skin during prolonged intimate encounters.
Why is the Boneyard Silicone Ring Black 30MM effective for both solo and partnered activities?
Enhanced erection firmness and stamina benefit masturbation sessions while increased penis rigidity and delayed climax during penetration heighten pleasure for both partners during sexual intercourse.
When should the Boneyard Silicone Ring Black 30MM be applied for optimal sexual enhancement?
Position the device around the base of the semi erect penis before full arousal to maximize blood retention and maintain enhanced firmness throughout sexual activity.
Does the Boneyard Silicone Ring Black 30MM accommodate different penis sizes effectively?
The 3X stretch capability allows the 30mm diameter to expand comfortably while maintaining optimal constriction for enhanced blood retention regardless of individual anatomical variations during erection.

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Why Shop With the Cock Ring Shop?

FAST ORDER DISPATCH

We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

DISCREET PACKAGING

All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

INTERNATIONAL SHIPPING

We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!