(Pre-Order)Hyper VⓇ Lock THE IRONHOLD Allminium Collar

ONI BUKIYA

Regular price ¥16,800

Shipping calculated at checkout.

Engineered for the Ultimate Holding Power in a One-Touch Lock Collar

Our goal was simple:
to achieve the highest possible plate-holding force in a one-touch lock collar.

While maintaining the convenience of a one-touch locking mechanism, this collar is equipped with the same Hyper V® rubber sheet used in the IRONHOLD PRO, maximizing grip performance—the most critical requirement for any barbell collar.

As a result, even during repeated heavy squats or deadlifts, the collars remain firmly in place, preventing plate movement that can compromise performance or break concentration.

Supreme Holding Power Brings Silence

This collar also incorporates neodymium magnets, allowing it to attach seamlessly to steel plates with minimal gap.

Combined with the exceptional grip of the Hyper V® rubber, plate rattle and metal noise are significantly reduced.
This makes the collar especially suitable for home gym users, where quiet training is essential.

Hyper V® Rubber with Oil Resistance

The Hyper V® sheet—identical in specification to that used in IRONHOLD PRO—offers excellent oil resistance.

Even on barbell sleeves that are regularly maintained with silicone spray, the collar maintains a high level of anti-slip performance, contributing to a safer and more stable training environment.

Compact and Lightweight — Easy to Carry Anywhere

Despite its high performance, the collar is designed to be compact and lightweight.

With a width of approximately 3 cm and a weight of about 135 g per collar, it fits easily into a gym bag.
Bring it with you as your personal set of collars to train with greater safety and focus wherever you lift.

Product Specifications

Width

3cm

Weight

Approx. 135 g per collar

Materials

Aluminum Alloy

Hyper V® rubber sheet

Color Silver
Compatible Barbell Sleeve Diameter 50mm
Sales Unit

Sold as a set of 2 collars

Country of Manufacture

China

Warranty

Within 1 year from product arrival

 

Estimated Delivery & Pre-Order Information

Shipping is expected to begin from mid-February, though this schedule is not guaranteed.
As the product is manufactured overseas, unexpected delays of several months may occur. Please understand that individual delivery updates cannot be provided; all information will be posted on this product page.

To place a pre-order, please add the product to your cart and complete checkout.
Your reservation is confirmed once payment is received.

Delivery delays related to pre-order sales are exempt from liability.
If you plan to use this product for gym openings or competitions, please consult us before placing your order.

Important Notes/ Disclaimer

Minor specification changes that do not affect strength or performance may be made without prior notice.

Measurement variations, as well as minor stains, scratches, or uneven paint caused during storage or transportation, are not considered defects and are not eligible for claims.