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XMark

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

  • Based on 1,110 reviews
Condition: New
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This item is eligible for return within 30 days of receipt

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Availability: In Stock.
Fulfilled by XMark
Arrives Aug 16 – Aug 22
Order within 8 hours and 43 minutes
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Color: 01) 25 lb Pair


Features

  • INCLUDED: (2) 25 lb Olympic weight plates with 2" stainless steel inserts totaling 50 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

Add XMark Quality to Your Gym XMark is a trusted brand found in homes and gyms across the United States. Long-lasting quality is what you can expect from XMark, making our products an excellent addition to any gym. Read more Read more XMark Black Diamond Plates Pictured: The full spectrum of Black Diamond weight plates offered by XMark. Please note: This is NOT a picture of your currently selected item. Black diamonds are the toughest and rarest form of all natural diamonds. With their elegant yet hardened, angular appearance and solid structure, it's easy to see that XMark Black Diamond plates are aptly named. Each plate consists of a solidly-built cast iron core encased in Premium All-Natural Virgin Rubber which adds durability and maintains the bold, solid color throughout the life of the plate, even if the surface becomes worn. The precision-tooled stainless-steel inserts allow the plates to easily slide freely on the bar. Harder than rock, tougher than nails… extraordinary quality makes this plate highly desirable. The unique Patented Design and flawless craftsmanship render XMark Black Diamond Olympic weight plates a "must-have" addition to any home gym. Read more BLACKHAWK Olympic Bar VOODOO Olympic Bar CROWBAR Olympic Bar LUMBERJACK Olympic Bar BLACKSMITH Olympic Bar 3817 Olympic Bar KNURLING: No Center No Center Center No Center Center Center Over 20 Years of Fitness Industry Experience XMark: 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 We Beat the Competition High quality materials and performance is the one-two combo that makes our deals tough to beat when it comes to building your perfect dream gym 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


Color: ‎01) 25 lb Pair


Material: ‎Stainless steel


Manufacturer: ‎XMark


Part Number: ‎BLACK-DIAMOND-25-P


Date First Available: May 11, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 16 – Aug 22

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.

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Top Amazon Reviews

    • 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
    • Be warned
Color: 28) 295 lb Set
I really like the plates, but be warned the smell is overpowering. I put these weights in a room in my house, and it has taken about 2 months to calm down on the odor. I can still smell it when I first walk into the room. I even took them outside and washed them and let them sit in the sun for awhile. That seemed to help a bit. But still the odor persists. I would recommend keeping them in a garage or outside area. In the house is def a little risky. Hoping the smell goes away completely over time. ... show more
Reviewed in the United States on August 18, 2019 by Ben Hoge
    • Super happy
Color: 08) 115 lb Set
Not sure why everyone complains about the smell... they do smell like rubber, but it's not a super strong smell, and it does dissipate pretty quickly. Somehow they forgot the 2.5lb plates, but after I emailed the company they sent some out and I had them within a couple days. I fully intend on purchasing more from xmark ... show more
Reviewed in the United States on March 8, 2020 by joe harasyko
    • 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
    • Fantastic Plates!
Color: 07) 95 lb Set
Ordered on Apr 29th, arrived on May 3rd. I ordered the 95 pound set and I am very happy with these plates. There's no odor like others have said. There is a slight grease substance on the plates but a rag will wipe that off. These plates are a little pricey (about $3 per pound) but that's okay because they're good quality and will last me decades. They have a rubber coating that will minimize plate noise and they have convenient grab handles. Overall, I have to give this 5 stars. I'm very happy with this purchase. Thank you. ... show more
Reviewed in the United States on May 3, 2020 by Ed N.
    • Very nice
Color: 05) 65 lb Set
At 3 bucks a pound they better be nice ... and they are. Well engineered, bars don’t roll around when loaded with these which was my hot button. The smell some complain about is not bad and dissipates quickly. These are beautiful weights, probably way nicer than you actually need ... but if you got the loot and like nice stuff ... ... show more
Reviewed in the United States on January 15, 2020 by Beth Endres
    • Decent plates, but not great for Deadlifting
Color: 03) 45 lb Pair
The plates were pretty stinky as some others have mentioned, but washing them and letting them off-gas for a few weeks in the garage took care of it. They're super easy to grab, accuracy on mine was within 2% (decent for non-calibrated plates), and they're really quiet. As others have said, they could also substitute for kettlebells or dumbbells in many cases. The major downside for me was deadlifting. The 12-sided design isn't ideal for deadlifts (or really anything that involves lowering a loaded barbell to the floor, if you don't want the bar to move). It does keep them from just rolling away on a slope, but it almost guarantees they'll roll just a little bit every time they hit the floor, as the rubberized corners dig into the platform and the plates pivot until it's flat on the ground. Basically, it wobbles the bar as you set it down. It's not the end of the world, but I whacked my shins a few times and will probably just sell the 45 lb plates and keep the others. Otherwise, these plates are great. ... show more
Reviewed in the United States on September 18, 2020 by Andy Simmons
    • Arrived messy, otherwise easy to grab and durable
Color: 09) 135 lb Set
Nothing wrong except that they arrived greasy, like all other exercise peripherals I've purchased in the past. What gives? Black stuff flakes off of them, they just need a good wash and I'm sure they'll be fine. If they continue to flake I'll amend my review.
Reviewed in the United States on August 5, 2019 by Sawyer

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