Search  for anything...
XMark

XMark Black Diamond Plates, One-Year Warranty, Patented Design, Olympic Weight Plates, Pairs and Sets

    • Based on 1,155 reviews
Condition: New
Checking for product changes
$601.00 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by XMark
Arrives Jun 8 – Jun 14
Order within 18 hours and 31 minutes
Available payment plans shown during checkout

Recently Viewed

Color: 21) 225 lb Set


Features

  • INCLUDED: (2) 45 lb, (2) 35 lb, (4) 10 lb, (4) 5 lb, and (2) 2.5 Olympic weight plates with 2" stainless steel inserts. Total weight 225 lbs.
  • XMARK BLACK DIAMOND: Harder than rock, tougher than nails... extraordinary quality makes this plate highly desirable. The unique Patented Design and flawless craftsmanship render it a must-have in any home gym.
  • ONE-YEAR HOME WARRANTY: XMark warrants their Black Diamond Plates to be free from defects in workmanship and materials, under normal residential use and conditions, for a period of one (1) year from the original date of purchase. Cosmetic damage is not covered by warranty.
  • PURCHASE WITH CONFIDENCE: XMark is a trusted brand found in homes and gyms across the United States. The solidly-built cast iron cores are encased with Premium All-Natural Virgin Rubber which maintains a bold, solid color throughout the life of the plate. The precision-tooled stainless-steel inserts allow the plates to slide freely on the bar. Long-lasting quality is what you can expect from XMark. Any noticeable odor after unboxing will dissipate.
  • TOUGH AND DURABLE: Rubber, by its very nature, is tough and durable. All products made from rubber have a distinct smell. The smell will generally dissipate over time; however, some individuals are more sensitive to the odor.

Description

BLACK DIAMOND Olympic Weight Plates We are so confident in the quality of our strength training products that we warrant our BLACK DIAMOND plates to be free from defects in workmanship and materials, under normal residential use and conditions, for a period of one (1) year from the original date of purchase. Cosmetic damages are not covered. Shop XMark's large selection of strength training equipment including weights, bumpers, barbells, ez curl bars, benches, dumbbells, and specialty strength equipment. Read more Over 20 Years of Fitness Industry Experience We Beat the Competition High quality materials and performance is the one-two combo that makes our products tough to beat when it comes to building your perfect dream gym. The Mark of Excellence XMark means quality. Our attention to detail and innovation in the design of our products translates to the smoothest and most effective workout experience for you. A Trusted Brand Everywhere Purchase with confidence. Outstanding durability and reliability is why XMark is a trusted choice for strength training equipment in American homes and gyms from coast to coast. Read more


Brand Name: ‎XMark


Model Name: ‎BLACK-DIAMOND-BAL-225


Color: ‎21) 225 lb Set


Material: ‎Stainless Steel


Manufacturer: ‎XMark


Part Number: ‎BLACK-DIAMOND-BAL-225


Date First Available: April 4, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 8 – Jun 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great weights
Color: 28) 295 lb Set
I really like the design
Reviewed in the United States 🇺🇸 on October 22, 2022 by Michael A. Economes
    • Great Customer Service!
Color: 20) 215 lb Set
Overall I am VERY Satisfied. Had some issues with the weights but Customer Service was very quick to handle and find a solution that was more than fair for me. Very happy with my purchase and more with the level of service provided As for the smell... It is VERY strong out of the box, yes, but it almost completely went away for me in a few days time. I did wash the weights as soon as I got them, due to reading previous reviews. Great overall product. Will be purchasing the weight rack from XMark as well ... show more
Reviewed in the United States 🇺🇸 on June 1, 2022 by Ryan C.
    • Very nice
Color: 24) 255 lb Set
Expensive but very nice. I wouldn’t expect anything less from Xmark. You usually get what you pay for and I did get a quality product.
Reviewed in the United States 🇺🇸 on August 2, 2022 by Abbatello
    • Nice quality but not optimal for deadlifts
Color: 26) 275 lb Set
First of all, I like the smell. It is just a normal smell of rubber, it smells like a gym with quality equipment. The plates are very well made and easy to handle. I'm happy I was able to buy a 275 lb set for actually less than I'm seeing used offerings of rusty plates in the local market. They do have a slight problem. It seems some people like that the 12 sided weights don't move on the floor. However when you deadlift the bar shifts a couple degrees (just like the other reviewer mentioned). Even setting up a pull I found I couldn't get the bar square. Then every landing it shifts one way or the other. Considering deadlifting is a heavy lift of hundreds of pounds these shifts are significant. Sure, it doesn't roll, but it does move/shift when put down? I'd rather be able to get my setup and roll the bar into optimal position. I had to order since there were no other 275 pound sets anywhere to be found world wide. My preference would have been for the xMark Texas Star plates. The Black Diamond do appear to be a little better quality than my friend's Texas Star plates but at least they don't shift. I have ordered a second pair of 45s. I hope that two pairs of 45 plates (225+ lift) will even out the shifting. I still have to warm up between 135 to 225 but stability becomes more important at 315 and over. I'm considering getting a pair of bumper plates since these are slightly smaller in diameter than regulation. I may also try rotating one side of the plates into alignment, but there is no guarantee the sleeves would spin evenly. Despite this one issue, I do like the plates. ... show more
Reviewed in the United States 🇺🇸 on September 23, 2020 by Michael B
    • Diamond in the rough!
Color: 18) 205 lb Set
In the gym equipment apocalypse, XMark is the sawed-off-shotgun-wielding, attractive female lead, blasting away the "zombies" of weird, generic off-brand equipment and "Temporarily Out of Stock" notices. Ordered the 205lb set - as with the bench I ordered from XMark, the set shipped and arrived faster than the estimate. I consider that a win these days. 45 lb plates came in one package and the rest in another via FedEx. Although they were shipped simultaneously, I received the 45lb plates a day after the rest of the set. Pros: - Plates that were not out of stock and seem to be in-stock more often than not...get them while you can - Build quality feels solid, rubber coating is even and forgiving on your floor - Diamond design is unique and actually quite ergonomic - Randomly weighed a few plates - most were accurate, one of the 45s was off by 0.2. I believe this is quite good for non-calibrated competition-style plates - Handles allow for usage like kettle bells...kettle pancakes? I find myself reaching for these over dumbbells for certain exercises where I want the weight to stay perpendicular to the ground. - Packaging - plates were well packed in their own boxes. Some hero at XMark even taped on cardboard tube handles so that the smaller boxes would be easier to pull out and wouldn't rattle around. Next level stuff. - No 35lb plates - who uses 35lb plates? Cons: - Some may not enjoy the rubber smell; personally don't mind it and it has already faded substantially ... show more
Reviewed in the United States 🇺🇸 on August 18, 2020 by Anthony Y
    • LOVE, LOVE, LOVE!!
Color: 07) 95 lb Set
Super easy to handle/maneuver! Absolutely love how these weight plates have corners along the circumference allowing for stability while upright (typically placed on a barbell). The barbell stays put! Plus the look & feel is incredible!
Reviewed in the United States 🇺🇸 on May 9, 2022 by JT
    • Pricey but worth it. 25’s are kind of wide for some dumbbell use.
Color: 08) 115 lb Set
Review Image by GB
I was luckily able to first purchase a 185 pound set about 6 months ago as COVID had shut my gym down. My gym is open again, but I’m still working out at home instead. I decided to pick up another 115 pound set to give me more dumbbell options since it’s still hard to find dumbbell sets. I’m very happy with the build quality. It’s better than many gyms and quieter for at home use. My only complaint is that the 25 pounders are a lot wider than necessary. This doesn’t matter for barbell use, but for dumbbell it makes it a bit awkward for some exercises. Some complain of the smell. I think it’s very minor. I also wiped mine down after opening with disinfectant wipes which probably helped with the smell and to remove some of the leftover manufacturing residue. I also feel like my more recent set had been wiped down more by xmark than my first. Sure these are a bit pricey, but it’s worth it. Especially since it includes shipping. My recent set took about a week to deliver from Louisiana to Ohio via FedEx. They’re double boxed to avoid shipping damage. ... show more
Reviewed in the United States 🇺🇸 on September 13, 2020 by GB
    • Nice plates, wish I'd bought sooner
Color: 03) 45 lb Pair
Love these plates, they will last me the rest of my life. My only regret is not acquiring them sooner - major price gouging going everywhere on due to COVID; ~$3/lb seems to be the going rate. Whatever ... can't really put a price on good health and the convenience of having a decent home gym, and this is a lot of weight for shippers to move around. Nice alternative to the more expensive boutique brands like Rogue etc. Some folks complain about the off-gassing smell of the rubber coating ... these are out in my garage and among all the plates I got, the smell was never overwhelming. Perhaps if they are in the confines of a smaller room inside a house, it'd be offensive - but that wasn't the case for me. It's been about a month now and there is no discernible smell. Happy with this purchase. ... show more
Reviewed in the United States 🇺🇸 on November 13, 2020 by Foster Landberry

Can't find a product?

Find it on Amazon first, then paste the link below.