Boneyard Silicone Ring Black 35MM delivers targeted cock constriction at 35mm diameter. Medical-grade silicone stretches 3X while maintaining position during intense action. Thicker erections, delayed climax, and amplified orgasms through blood flow restriction that responds immediately.
Key Features:
Medical grade silicone cock ring maintains harder erections by restricting blood flow from the penis during arousal and sexual activity for enhanced performance and stamina.
35mm diameter with 3X stretch capability provides secure comfortable fit around penis base without rolling or shifting during masturbation or partnered sexual encounters.
Non irritating hypoallergenic silicone construction prevents skin reactions while delivering consistent erection enhancement for users with sensitive skin during prolonged sexual activity.
Compatible with all lubricant types including water based silicone based and oil based formulas for customized comfort during penis stimulation and penetration.
Durable construction maintains elasticity and shape through repeated use while soft touch finish provides comfortable sensation against genital skin during sexual activity.
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Cock rings just got smarter with this 35mm precision tool that enhances how your dick responds. Built from medical-grade silicone that grips exactly where it counts, this ring creates noticeable thickness within moments of application. Unlike loose-fitting alternatives, this stays locked in position while delivering consistent blood flow restriction that builds intensity gradually then releases explosively.
Once you slide this around your cock, the 35mm diameter creates immediate constriction that traps blood in your shaft. Your dick swells noticeably thicker, staying harder longer while sensitivity ramps up significantly. Every stroke feels more pronounced, every touch more electric.
When orgasm finally hits, the restriction forces a slower, more intense release. Instead of quick spurts, you get prolonged contractions that seem to pull cum from deeper inside. The sensation builds in waves rather than peaking instantly, creating climaxes that feel both delayed and more powerful than usual.
Apply lubricant to both the ring and your cock for easier positioning. Stretch the ring and slide it down your shaft to the base, positioning it snugly against your body. The silicone should feel firm but not painful - you want restriction, not circulation cutoff.
Start slow and pay attention to how your dick responds. The constriction effect builds gradually, so give it a few minutes to reach full intensity. When you're ready to remove it, simply stretch and slide off - the 3X stretch capability makes removal as easy as application.
This works best for guys with average to slightly above-average girth who want noticeable enhancement without extreme tightness. The 35mm diameter hits the sweet spot for most users - tight enough to create real restriction but flexible enough to accommodate natural variation. Beginners appreciate the forgiving stretch, while experienced users value the consistent grip.
Skip this if you're significantly above average in girth or have circulation issues. The snug fit that makes it effective can become uncomfortable if you're already thick or have sensitivity to constriction.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| 35mm Diameter | 1.4 inch opening | Optimal blood retention | Noticeable thickness gain |
| 3X Stretch | Expands to 105mm | Custom fit adaptation | Easy application/removal |
| Medical Silicone | Platinum-grade material | Safe extended wear | Comfortable grip texture |
| Non-Roll Design | Grip-enhanced surface | Consistent positioning | Zero mid-action slippage |
While this silicone ring focuses purely on cock enhancement, it pairs brilliantly with leather testicle gear. Many users combine this shaft restriction with ball stretching for comprehensive genital modification. The silicone material won't interfere with leather accessories above or below it.
Browse all Leather Testicle Stretchers →
Smart masturbators deliver incredible sensations, but adding cock ring restriction takes things further. This ring maintains the enhanced hardness that lets you fully utilize high-tech strokers without losing rigidity during intense vibration or suction patterns.
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The Boneyard ring surprised me with how quickly it works. Within 30 seconds of sliding it on, my cock visibly swelled thicker. The 35mm sizing hits perfectly - tight enough to create real restriction without being uncomfortable during longer wear. What impressed me most was how it stayed put during vigorous stroking. Other rings tend to migrate or roll, but this one locked in position and stayed there. The orgasm intensity was notably different too - instead of quick peaks, I got these drawn-out contractions that felt like they originated deeper in my core. The silicone texture grips skin perfectly without pinching, and removal after climax was effortless despite being slightly swollen. After multiple uses, it shows zero wear or stretching issues.
Order your Boneyard Silicone Ring Black 35MM from the cockringshop and experience what precision restriction can do for your hardness and orgasm intensity. This isn't just enhancement - it's mechanical advantage.
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.
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
We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.
All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!
We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!
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