Calibrated Powerlifting Plates - KG
Practice for winning the podium! Accurate to within +/- 10 grams.
Calibrated Powerlifting Plates - KG Sets
Choose Your Calibrated Powerlifting Plates - KG
Product Features
-
![]()
MATCHES IPF SPECS
While not approved for in-competition use, these plates match the rigorous standards of the IPF. This way, you get the competition-like practice you need to leave it all on the platform and go for the gold!
-
![]()
ULTRA-PRECISE PLATES
In the fight for the podium, every pound matters. These calibrated plates are made to an ultra-precise +/-10 grams from each listed weight, so you have no unforeseen surprises on meet day.
-
![]()
MASTER YOUR TECHNIQUE
Lifting with calibrated plates results in less flex in your barbell, making your lifts feel different and sometimes, noticeably harder. Gain the competitive edge by training with them year-round.
Product Details
Wickedly precise and colour-coded, the Calibrated Powerlifting Plates are the perfect training plates for powerlifting.
These babies don't just look amazing, they also match IPF specs and outperform machined iron plates.
While they're not IPF-approved, they do check the key boxes: standardized diameters, correct colour-coding, and guaranteed to be within +/-10 grams of the claimed weight.
If you've ever pulled your 1 rep max with iron plates AND with calibrated plates, you know that the two aren't the same. Calibrated plates are thinner and don't extend so far on the sleeves of the bar, so there's less flex in it - making your lifts different and/or noticeably harder.
Which is maybe important to know BEFORE you try to hit a personal record on your final pull, ya know? With our calibrated plates, you'll know EXACTLY how much you're lifting in training, so you'll know your record-breaking attempts are right on the money - plus, they're also more affordable.
To learn more, check out What Are Calibrated Plates.
Get the pound version here.
IMPORTANT: Not IPF approved. Precision-cut 50.4mm centre hole might not fit out-of-spec Olympic barbells.
PRODUCT SPECS
| General | |
|---|---|
Material |
|
Coating |
|
Finish |
|
Weight Tolerance |
|
|
|
|
Certificate of Accuracy |
|
- SSStefan S.Verified ReviewerRated 5 out of 5 stars19 hours agoGreat as expected
The plates are great for the price point. Only issue is I was given 5lb pair instead of 5kg… but BOS customer service is top notch so it’s being addressed.
The coating is super clean and honestly perfect for home gym use. These plates pair well with my new power bar (bells of steel), SS4, hydra rack, hero bench, adjustable bench, etc…
The plates also fit very well into the barbell which is a nice bonus, some calibrated plates sit awkwardly on power bars.
Bells of Steel USA7 hours agoHey Stefan,
Thanks so much for the stellar review! We’re pumped to hear the plates are hitting the mark for you and delivering serious value for the price. That clean coating and snug fit on your power bar? Music to our ears. Nothing worse than plates that wobble like they are afraid of leg day.
We appreciate you pointing out the mix up with the 5 lb pair instead of 5 kg, and we’re glad our customer service crew is getting it sorted. That is exactly how it should be.
Sounds like you’ve built an absolute powerhouse setup with your Power Bar, SS4, Hydra Rack, Hero Bench, and adjustable bench. Those plates are in good company and ready for some heavy work.
Thanks again for taking the time to share your experience. It means a lot to us.
Yours in strength,
The B.o.S. Crew
- M“Mandell “Tui” H.Verified BuyerRated 5 out of 5 stars11 months agoGreat Calibrated Plates
I have no complaints. Great price, quality is good and they get the job done. It’s been a dream to have my own set of Calibration plates and Bells of Steel made that come true! Thanks guys!
Bells of Steel USA11 months agoThanks a ton for the fantastic feedback, Mandell "Tui" H! We're stoked to hear you're loving your Calibrated Powerlifting Plates and that they're helping make your home gym dreams a reality. Nothing beats having competition-grade plates at your fingertips without breaking the bank! Love that you're getting solid use out of them - that's exactly what we aim for with all our gear.
Yours in strength,
The B.o.S. Crew - LGLouise G.Verified BuyerRated 5 out of 5 stars3 years agoGood overall
Paint does chip due to coating on the plate but for the price, it can’t be beat. It’s great quality outside of that. I like the lip on the plates too - makes it easier to pick up.
Bells of Steel USAHey Louise,
Thank you for the review, We are happy we provide you with the best bang for you buck! Enjoy all the gainz
Yours in strength,
William & the BoS crew
- RERyan E.Verified BuyerRated 5 out of 5 stars3 years agoCompetition KG Powerlifting Plates
love these plates, love the design. The texture makes them easy to handle and not slip out of your hands. As good, if not better than most Certified brands. Will be adding plenty more of these plates.
Bells of Steel USAHey Ryan,
Thank you for the review, we are happy to know you are loving the plates. Enjoy all the PRs.
Yours in strength,
William & the BOS crew
- KRKeith R.Verified BuyerRated 5 out of 5 stars1 month agoBlue weight plates
Great weight plates
