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This product leaves the warehouse in 2-3 business days after you place your order.
Refer to the chart below for approx shipping times across Australia.
Our shipping fee calculator can be found below the Cart button.
We'll take it back within 100 days of the order date.
Refer to our Returns Policy for more info.
Our customers are protected by Australian Consumer Law and every product we sell is covered by a minimum 12 month Australian warranty.
Something not right with your order? Let us know, we promise to make it right.
Buy with confidence. Our fitness specialists are here to help.
The CORTEX 15kg Black Series V3 Rubber Olympic Bumper Plates are engineered for serious functional fitness use, Olympic lifting and Cross Fit training.
The heavy-duty rubber surface is scratch resistant and designed to withstand high impact lifts.
Designed to IWF standards, these bumper plates ensure maximum quality and reliability for all your weightlifting needs.

The CORTEX 15kg Black Series V3 Rubber Olympic Bumper Plates are designed specifically for serious functional fitness use, including Olympic lifting and Cross Fit training.
The heavy-duty rubber surface is scratch-resistant, allowing it to withstand the rigors of high-impact lifts. This ensures longevity and reliability for athletes at all levels.

Equipped with a smooth steel ring core, our bumper plates allow lifters to quickly and effortlessly slide weights on and off the barbell.
This feature enhances the efficiency of your workout routine, minimizing downtime between sets and maximizing training effectiveness.

The CORTEX Olympic Bumper Plates (V3) are built to IWF standards to ensure maximum quality and reliability.
With a 50mm hole diameter on all sizes and a height of 450mm, these plates are designed to provide a consistent and safe lifting experience for both casual and competitive lifters.

| Product Type | Olympic Bumper Plates |
| Material | High Density Rubber with Steel Core |
| Plate Diameter | 450mm |
| Hole Diameter | 50mm |
| Weight | 15kg per plate |
| Colour | Black |
| Warranty | 12 Month Warranty |
The bumper plates have a diameter of 450mm and a hole diameter of 50mm.
The CORTEX bumper plates are made from durable, scratch-resistant rubber with a smooth steel ring core.
Yes, they are engineered for serious functional fitness use, including Olympic lifting and Cross Fit training.
The product is covered by a 12-month parts replacement warranty.
Buying fitness equipment online should feel confident, not risky.
That’s why selected products at Cardio Online Superstore are backed by our 100 Day Money Back Guarantee.
If the product isn’t right for you, you can request a return within 100 days of purchase and receive a refund of the product price, provided the eligibility criteria below are met.
We want you to feel comfortable choosing the right equipment for your home, with the reassurance that you have time to decide.
To be eligible for a return under our 100 Day Money Back Guarantee:
The product must be returned in as-new condition, in full working order
There must be no damage, excessive wear, scratches or dents
The product must be fully disassembled and securely repackaged in its original packaging
All parts, accessories and manuals must be included
Return shipping is at the customer’s expense, unless otherwise agreed
Please note that original delivery, installation and service fees are non-refundable, as these cover the handling and logistics of your order.
Once your item is received at our warehouse and inspected, approved refunds are processed promptly to your original payment method.
To request a return, email info@cardioonline.com.au with:
Our team will guide you through the next steps.
Read our Price Match Guarantee here