Zion Onyx 10LB Bumper Plates

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  • Regular price $50.00
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Implement Zion Fitness Onyx Edition 10LB Bumper Plates to expand your workout regimen and reach your fitness goals. Zion plates are sculpted from quality virgin rubber with stainless steel inserts that are built to last. The durable rubber surface is resistant to scratching and bouncing, making it safe for floors, bars, and surrounding equipment. Compatibility with exercises such as weighted sit-ups, bent-over rows, squats, lunges, deadlifts, curls, and bench presses makes the perfect addition to any gym set. Includes one pair of 10LB plates.


  • Depth: 0.9" 
  • Diameter: 17.72" / 450mm (+/- 3mm)  
  • Collar Opening: 2" / 50.6mm (+/-0.2mm) 
  • Weight Tolerance: +/- 1% of claimed weight
  • Durometer Rating: 88

Customer Reviews

Based on 6 reviews
Mario Chavez
Phenomenal Customer Service and Great Quality Equipment

I have made a few purchases online over the past few months in order to build up my home gym. I have encountered some bad experiences with customer services and shipping delays from other companies that I really don't care to mention. I gave Zion a try and for a moment I thought I was going to encounter another bad experience when I only recieved one plate out of the pair I had purchased. I currently reside in Iowa and despite the distance from California I received my package pretty quick. Unfortunately one plate was lost during transit, though it was not Zion's fault they immediately took care of me. Shout out to Cierra for been patient with me and hearing me out (I have to admit I was a bit frustrated at first thinking I was going to run in to another bad experience again). However, that was not the case! I sincerely appreciate how they took care of me. On top of all that, their equipment is top quality! I will definitely be purchasing the rest of my barbell plates from Zion, and I will also be recommending others to do so.

Great Service

The Zion Team went above and beyond to answer all my questions

Rich Happier
Competitive Prices!

Customer service is quite prompt. Better than just going to local sporting goods store to purchase cheaper quality plates.


arrived in good condition and a fews days ahead of scheduled delivery date. very happy with the product!

Anna Pence

I am new to having a home gym and did a lot of quality and price comparing prior to purchasing plates. The Zion plates are more than I could of asked for! Fantastic quality and I anticipate they will last a long time. Plus the clean look really adds to my gym aesthetic! The shipping was so incredibly fast, my plates literally showed up the next day and the packaging they were shipping in was amazing and actually protected my item unlike other equipment companies I have ordered from in the past! I give Zion an A+! Cant wait for the 15’s and 45’s to restock so I can finish my set!!