Oxballs UltraCore Ball Stretcher w/Axis Ring – Red Ice

$49.00

10 in stock

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Oxballs UltraCore Ball Stretcher w/Axis Ring – Red Ice by Oxballs product image
Oxballs UltraCore Ball Stretcher w/Axis Ring - Red Ice
$49.00
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Estimated delivery: Aug 25 - Aug 31 (US standard).

The ULTRACORE system is built specifically for the heavy hitters-the real big ballers who crave that intense, bag-gripping stretch that stays put.

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About this material — Silicone

Silicone is a smooth, flexible polymer (a polysiloxane). It’s non-porous, so it doesn’t absorb fluids and wipes clean easily, and it warms to body temperature.

Care. Wash with mild soap and water or a toy cleaner. Pair with a water-based lube — silicone lube can affect silicone over time.

General material information — always check the product details and label. Full Silicone guide →

Oxballs UltraCore Ball Stretcher w/Axis Ring – Red Ice by Oxballs product image
Oxballs UltraCore Ball Stretcher w/Axis Ring – Red Ice
$49.00

Oxballs UltraCore Ball Stretcher w/Axis Ring Red Ice

The ULTRACORE system is built specifically for the heavy hitters-the real big ballers who crave that intense, bag-gripping stretch that stays put. Oxballs has mastered the art of scrotal expansion by focusing on the mechanics of grip and weight. This isn’t a subtle accessory; it is a specialized piece of gear designed for those who want to maximize the sensation of a heavy, stretched sack. Whether you are looking to increase the visual weight of your anatomy or simply enjoy the sensation of a firm, consistent pull, the Red Ice UltraCore setup provides a sophisticated way to play with your limits.

Key Features

  • Advanced CORE ballstretcher design featuring outer ribs to facilitate a long-lasting, vertical stretch.
  • Integrated AXIS power ring engineered to add double the squeeze to the CORE unit.
  • Innovative interlocking texture where the AXIS inner ridges are designed to grip the CORE’s outer ribs.
  • Enhanced CORE structure provides extra squeeze inside the device for a more substantial “fatty bag” sensation.
  • Crafted from Oxballs’ extra-soft Plus+SILICONE blend for a smooth, velvety, and comfortable experience on the skin.
  • Phthalate-free silicone construction ensures a high-quality, premium feel.
  • Internal hourglass shape helps the stretcher hold its position exactly where you set it.

Achieving the perfect fit requires a bit of technique and a little preparation. To ensure a smooth transition, we recommend using a small amount of lubricant or even just a bit of moisture to help the CORE slide into place. For the best results, try applying the device after a warm shower when the skin is relaxed and pliable. Once you have stretched the CORE and dropped your bag through, you can adjust the position freely; the internal hourglass shape is specifically designed to lock the device in place, preventing it from sliding too far up or down. If you are chasing the absolute maximum squeeze effect, slide the stretchy AXIS power ring directly onto the middle ribs of the CORE. This creates a locked, interlocking system that maximizes the compression on your scrotum.

Beyond the immediate physical stretch, using a device like the UltraCore can alter your sexual experience. Many enthusiasts find that keeping the testicles stretched lower and heavier can influence the timing of climax, as the weight and tension can provide a unique sensory distraction or a heightened sense of fullness. Because the Plus+SILICONE is so smooth and velvety, it remains comfortable even during extended sessions. To keep your gear in peak condition, always clean your silicone components with mild, unscented soap and warm water after every use. Proper care ensures the integrity of the ribs and the grip of the AXIS ring remains intact for your next session.

If you are ready to upgrade your collection with professional-grade gear that is tested and used by the pros, explore the full range of heavy-duty stretching equipment available at Phareros.com.

Weight0.265000 lbs
Dimensions6.0625 × 2.25 × 5.5 in
Gender

Manufacturer

Product Type

Packaging

MaterialSilicone

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FAQ – Frequently Asked Questions

What materials are used in the UltraCore setup?

The device is crafted from Oxballs' extra-soft Plus+SILICONE blend and features a phthalate-free silicone construction for a premium feel.

How do I best prepare for my first use?

For a smooth transition, we recommend using a small amount of lubricant or even just a bit of moisture to help the CORE slide into place, and applying the device after a warm shower when the skin is relaxed.

What is the best way to clean the device?

To keep your gear in peak condition, always clean your silicone components with mild, unscented soap and warm water after every use to maintain the integrity of the ribs and grip.

How can I maximize the intense squeeze sensation?

To achieve the absolute maximum squeeze effect, slide the stretchy AXIS power ring directly onto the middle ribs of the CORE, creating a locked, interlocking system that maximizes the compression.

Brand

Oxballs

Oxballs is Stephen Lane's brand, part of Blue Ox Designs, making men's gear — cockrings, ball stretchers, sheaths and plugs — for the leather and fetish market since around 2008. They cut their own moulds instead of buying stock ones, which is why the shapes don't look like anyone else's.

Worth knowing before you buy: the silicone pieces are platinum-cure, which is the good stuff — non-porous and fully sterilisable. But the range also includes TPR and silicone/TPR blends, which are porous and can't be. The material is listed per item, and it's worth checking, because the two sit side by side at similar prices.

Ranges we carry: Hunky Junk

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Specifications

Country of OriginChina
PackagingClamshell
GTIN / UPC840215122780
Body SafeNot Body Safe
MaterialSilicone

CORE ballstretcher has more squeeze inside CORE has ridges outside for AXIS inner ridges to grip AXIS power ring is designed to add double the squeeze to CORE extra-soft Plus+SILICONE is smooth on the nuts

Ball Stretchers

A ball stretcher is a weighted or snug ring worn around the scrotum, above the testicles. It creates a gentle constant pull that many people find intensely pleasurable in its own right, and it holds the testicles away from the...

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