Name: Cast Iron Olympic Plates
Brand: Orion
SKU: MF.OP.CI.2.5
Price: 2.9 CAD
Availability: InStock
Rating: 4.9 (112 reviews)

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Northern Fitness Supply Plate 45 LB Cast Iron Olympic Plates

Northern Fitness Supply Plate Cast Iron Olympic Plates

Northern Fitness Supply Plate 2.5 LB Cast Iron Olympic Plates

Northern Fitness Supply Plate 5 LB Cast Iron Olympic Plates

Northern Fitness Supply Plate 10 LB Cast Iron Olympic Plates

Northern Fitness Supply Plate 35 LB Cast Iron Olympic Plates

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Cast Iron Olympic Plates

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Customer Reviews: Cast Iron Olympic Plates

Rated 4.75 out of 5 stars based on 186 customer reviews.

100% of reviewers recommend this product.

Review summary

Reviewers praise the Cast Iron Olympic Plates for their solid construction, accurate weight measurements, and smooth barbell fit, while also highlighting their exceptional value and clean aesthetic available at Northern Fitness.

Good price

Rating: 5 out of 5 stars

Good price

Reviewed by Darcy M. on October 2, 2026

Verified buyer

Recommends this product

Does the job

Rating: 4 out of 5 stars

Fit and finish were okay. The painted on writing was a little sloppy in sections, but I was not looking for something pretty. It is a weight that does the job at a good price point.

Reviewed by Adam S. on September 28, 2026

Verified buyer

Recommends this product

Good quality, hasn't broke yet

Rating: 5 out of 5 stars

Good quality, does what its supposed to, hasn't broke yet.

Reviewed by Brux B. on August 28, 2026

Verified buyer

Recommends this product

Rating: 5 out of 5 stars

Great plate, no concerns with delivery

Reviewed by Curt M. on August 24, 2026

Verified buyer

Rating: 5 out of 5 stars

As described.

Reviewed by Howard K. on August 4, 2026

Verified buyer

Excellent solid plates

Rating: 5 out of 5 stars

Excellent quality, solid 25lbs

Reviewed by Andrew C. on June 29, 2026

Verified buyer

Recommends this product

Rating: 2 out of 5 stars

Came with rust on them

Reviewed by Alicia T. on June 18, 2026

Verified buyer

Rating: 5 out of 5 stars

Love cast iron for lifting

Reviewed by Taylor H. on June 10, 2026

Verified buyer

Rating: 5 out of 5 stars

Good quality

Reviewed by Taylor H. on June 10, 2026

Verified buyer

Rating: 5 out of 5 stars

Quality products, thanks Northern Fitness!

Reviewed by Taylor H. on June 10, 2026

Verified buyer

Incredible Value!

Rating: 4 out of 5 stars

Great value for the money. A few rough surfaces, but definitely good plates at a great price!

Reviewed by Christopher S. on May 23, 2026

Verified buyer

Recommends this product

Rating: 1 out of 5 stars

Bought adjustable heavy club. Size description inaccurate, diameter much wider than stated on website.

Reviewed by Annie A. on May 10, 2026

Verified buyer

Great price, great service,...

Rating: 5 out of 5 stars

Great price, great service, fast delivery

Reviewed by Donna S. on April 23, 2026

Verified buyer

Recommends this product

Awesome weight plates at...

Rating: 5 out of 5 stars

Awesome weight plates at a great price!

Reviewed by Donna S. on April 23, 2026

Verified buyer

Recommends this product

Great price!

Rating: 5 out of 5 stars

Fantastic

Reviewed by Colin N. on April 12, 2026

Verified buyer

Recommends this product

Great budget plates

Rating: 4 out of 5 stars

Nice looking plates if you like the old school vintage vibe. Only critique is some of the painting on the lettering is a little sloppy

Reviewed by Samuel T. on April 7, 2026

Verified buyer

Recommends this product

A great choice if you're looking for plates.

Rating: 5 out of 5 stars

Good plates. Great price.

Reviewed by John B. on April 1, 2026

Verified buyer

Recommends this product

Great product with great...

Rating: 5 out of 5 stars

Great product with great customer service!
Ordered over the phone. Scheduled pick up at the warehouse as we live out of town. Process was easy and seamless.

Reviewed by Sarah B. on March 20, 2026

Verified buyer

Recommends this product

Great transaction

Rating: 5 out of 5 stars

Exactly what we wanted

Reviewed by Corinne A. on March 19, 2026

Verified buyer

Recommends this product

Very happy with my purchase!

Rating: 5 out of 5 stars

Very happy with my purchase!

Reviewed by Bryce G. on March 18, 2026

Verified buyer

Recommends this product

Weight	Thickness	Diameter
2.5 lbs	12mm	5”
5 lbs	12mm	7 ⅞”
10 lbs	20mm	~8.5”
25 lbs	35mm	11”
35 lbs	35mm	14”
45 lbs	35mm	17”

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Cast Iron Olympic Plates

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Cast Iron Olympic Plates

The Old Way