Dual-component ball stretcher system combining ribbed core with locking power ring. Extra-soft silicone for intense squeeze and all-day wear.
Key Features:
Dual-component system locks together for extreme bag-squeezing stretch
Extra-soft plus silicone blend stays comfortable during extended wear
Ribbed surfaces interlock creating maximum intensity with every movement
Hourglass inner shape grips securely without slipping throughout day
Core stretcher works solo or stacks with axis ring
The Oxballs Ultracore Core Ballstretcher with Axis Ring is a dual-component ball stretching system designed for serious intensity and maximum grip. It combines a ribbed core stretcher with a power ring that locks together for extreme bag-squeezing stretch. The extra-soft silicone blend delivers a firm yet comfortable grip that builds sensation with every wear.
Start by applying a little lube or spit, then stretch the CORE and drop your sack through. The inner hourglass shape grips exactly where you position it, and that's just with the stretcher alone. Once you slide the AXIS ring onto the CORE's middle rib grips, the outer and inner ridges interlock to create maximum bag-squeezing intensity. The textured surfaces morph together with every movement, building sensation that lasts.
What sets this apart is the thought behind the design. Oxballs spent serious time researching what really works for ball stretching, and it shows in how the ridges are positioned. You get a stretcher that performs on its own, but the real magic happens when you stack them together. Whether you're after moderate stretch or serious intensity, this system adapts to exactly what you want.
| Style | Best For | What Makes It Different |
|---|---|---|
| Oxballs Ultracore CORE Solo | Men wanting solid everyday stretch | Smooth inner tunnel with medium-firm squeeze, hourglass shape stays where you position it |
| Oxballs Ultracore with AXIS Ring | Guys craving maximum intensity | Ridges lock together for extreme bag-squeezing sensation that builds with movement |
| Stretchy Alternative Rings | Beginners or light-play users | Simpler design with less aggressive grip, easier to wear casually |
Serious Stretchers: Men who have already explored basic ball stretching and now want real intensity. You know what you like, you want maximum squeeze, and you are ready to experience a system designed specifically for serious play. This is engineered for guys who stack their gear and demand serious results.
Sensation Seekers: Anyone looking for constant stimulus during extended wear. The ridged surfaces and interlocking design mean every movement creates new sensation. Pair it with silicone-based lubricant for smooth, all-day comfort that doesn't dry out.
This isn't just a stretcher—it's a complete system. Oxballs actually tests their own gear and designs for real bodies, real sensation, and real intensity. The CORE works brilliantly solo, but the moment you slide that AXIS ring on top, you feel the difference immediately. The ridges lock together and create squeeze like nothing else. It's the difference between a good stretch and the kind that has you hooked.
Real experience:
I started with just the CORE stretcher and was already impressed—the grip was solid and stayed exactly where I positioned it. But when I added the AXIS ring on top, everything changed. The ridges interlocked and I felt immediate, intense squeeze. It's like the two pieces were designed specifically to work together, which they were.
Wearing the full Ultracore system all day is incredible. Every movement creates new sensation as the ridges shift slightly. The soft silicone stays comfortable even during long stretches, and the intensity never fades. This is the kind of gear that makes you understand why serious players swear by Oxballs—it actually delivers what it promises.
The Oxballs Ultracore Core Ballstretcher with Axis Ring is part of our complete range of ball stretching systems. Discover more options in the stretchy cock rings collection to find the perfect fit for your intensity level.
Ready for serious stretch? Order the Oxballs Ultracore system from MaleChastity.com.au today and experience the intensity that serious players demand. Discreet shipping Australia-wide means it arrives safely and privately.
Malechastity.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.
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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..
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.
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.
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.
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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.
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Refunds
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