OXBALLS ULTRACORE – CORE Ball Stretcher + AXIS PLUS+silicone Ring

Description
ULTRACORE is a two-part OXBALLS system combining the CORE ball stretcher with the AXIS Power-Lock ring.
CORE can be used independently as a ball stretcher.
Its approximately 2-inch height surrounds the scrotum with a smooth inner tunnel that narrows slightly through the center.
This geometry distributes pressure over a broader surface instead of concentrating it along a narrow edge.
The exterior of CORE incorporates a series of circular ribs.
These reinforce the structure, help the stretcher maintain its height and, importantly, provide locating points for the second component.
AXIS is a substantial ring with channels formed into its inner surface.
When stretched around CORE, these channels settle over the ball stretcher’s external ribs.
AXIS then compresses CORE locally and increases its hold around the scrotum.
The system therefore provides three configurations: CORE alone, AXIS alone as a cock ring or ball ring, or both components interlocked for increased compression.
This modular construction is particularly useful for users who prefer to increase support progressively rather than immediately moving to a much firmer ball stretcher.
CORE and AXIS are made from PLUS+silicone, OXBALLS’ TPR and silicone blend.
The material remains soft, substantial and highly stretchable with a smoother, more satin-like surface than conventional TPR.

Features
2-piece system
CORE ball stretcher included
AXIS Power-Lock ring included
CORE can be used independently
AXIS can be used independently as a cock ring or ball ring
Smooth inner tunnel on CORE
External ribs on CORE
Internal channels on AXIS
AXIS locates over CORE’s ribs
Increased compression when both pieces are combined
Multiple levels of support from one system
Soft highly stretchable PLUS+silicone
Phthalate free according to OXBALLS
Compatible with water-based, hybrid and silicone lubricants
Oil-based lubricants not recommended
Original OXBALLS design
Made in China

CORE Specifications
Height: approx. 2" / 51 mm
Width: approx. 2" / 51 mm
Depth: approx. 1.75" / 44 mm
Outer circumference: approx. 7" / 178 mm
Unstretched inner diameter: approx. 1–1.2" / 25–30 mm
Outer diameter: approx. 2" / 51 mm
Weight: approx. 2 oz / 57 g
AXIS Specifications
Outer diameter: approx. 2" / 51 mm
Depth: approx. 0.75" / 19 mm
Outer circumference: approx. 6.5" / 165 mm
Unstretched inner diameter: approx. 1" / 25 mm
Weight: approx. 1 oz / 28 g
How to Use

To use CORE independently, apply a small amount of lubricant if needed, gradually stretch the ball stretcher and pass the scrotum through the opening.
Position CORE where desired without aiming for excessive compression.
For increased support, stretch AXIS around CORE and align its internal channels with the external ribs of the ball stretcher.
AXIS may also be worn independently as a ring.
Begin with shorter periods of wear, particularly when CORE and AXIS are used together.
Remove immediately if pain, numbness, coldness or unusual discoloration occurs.

Care
Separate CORE and AXIS before cleaning.
Wash both pieces in warm soapy water and rinse thoroughly.
Pay particular attention to CORE’s ribs and AXIS’s internal channels.
Allow both pieces to air dry completely.
Store separately from other toys, preferably in a breathable cloth pouch.