
Product Information
Keep your training efficient with the Build Limitless® Change Plate Storage. Designed to hold your fractional and change plates securely, this add-on makes weight adjustments quick and hassle-free during your workout.
This storage arm mounts almost anywhere on your Build Limitless rack for maximum convenience. Whether you want plates within arm’s reach or out of the way, it’s a simple solution for organized lifting.



Product Features
This compact storage solution keeps your change plates organized and off the floor. Engineered for durability and flexibility, it’s an essential addition for lifters who value efficiency and a clean workout space.
About PRx Performance
PRx Performance reshaped home gyms with its wall-mounted folding squat racks—bringing full training power in a compact design that folds flat when not in use. Born in 2013 and featured on Shark Tank, PRx has grown into a trusted name in strength training.
Based in Fargo, ND, the company builds durable racks and accessories designed to save space without sacrificing performance. Each rack is crafted for stability, ease of use, and long-lasting reliability.
Today, PRx is used by athletes, coaches, and garage gym owners across the country with one mission in mind: fitting fitness into everyday life.


Why Choose Us?
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.

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Specifications
Finish | Durable Black Powder Coat |
Material | Premium Heavy-Gauge Steel |
Weight | Approx. 4 lb |
Overall Dimensions | 6" × 11.5" × 6.25" (H × W × D) |
Storage Peg Length | 6" |
Tubing Diameter | 1-3/4" |
Hole Size | 5/8" (Fits Build Limitless® Racks) |
Hole Spacing | 4" On-Center |
Mount Style | Attaches to Upright Using Locking Pin |
Included | Change Plate Storage Arm & Mounting Hardware |
Not Included | Change Plates or Other Rack Accessories |
Origin | Made in the USA |
Warranty & Returns
Return Policy
To request a return or refund, customers can use our contact form, email info@peakprimalwellness.com, or phone – (877) 689-4898 . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5–7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
Which racks will this storage work with?

This attachment is made exclusively for Build Limitless® racks and fits uprights with 5/8" holes and 4" spacing.
How do I attach it to my rack?

Installation is quick—slide the storage arm into your upright and secure it using the included locking pin. No additional tools are needed.
How many plates can it hold?

The 6" storage peg easily accommodates a full set of fractional or change plates without compromising rack space.
Will it fit all plate sizes?

Yes! It’s designed for standard Olympic-size change plates and smaller weight increments.
What comes with the Change Plate Storage?

You’ll receive the Change Plate Storage arm and the locking pin hardware for secure installation.
Does it take up much space on my rack?

Not at all! Its compact design mounts flush to your upright and keeps plates organized without interfering with your lifts.