US
Fitvids

Fitvids 1INIP-70SET-N Weight Plates

  • Plate
  • 12
  • Cast Iron
  • Gray
4.4/ 5 on Amazon210Amazon ratings3.6ProductDome score
Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou have a standard 1 inch bar or dumbbell handles and want small-increment cast iron plates

A 12 piece cast iron plate set that likely fits standard 1 inch bars rather than Olympic sleeves, based on the model number. Confirm hole size against your bar before ordering.

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ProductDome scorecard

How it ranks among the 114 plates we track

3.6/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.4

4.4★ across 210 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 235 ratings2.9

210 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score0.0

Modest tracked demand last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 114 plates we track - how the scorecard works · full plates data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

A 12 piece cast iron weight plate set from Fitvids, finished in gray with a total item weight of 40 pounds. The model code's 1IN points to standard 1 inch center holes rather than 2 inch Olympic sleeves.

Fitvids is an established name in home strength equipment, and this set spreads 40 pounds across 12 individual plates, which points to smaller increments useful for dialing in precise loads on a standard bar. The spec sheet does not separately confirm hole diameter, so the 1 inch reading comes from the model number rather than a labeled dimension. Rating sits at 4.4 from 210 reviews.

  • Cast iron construction
  • 12 pieces, 40 pounds total
  • Gray finish
  • Fitvids brand

Who it's for

Works for someone building out a home dumbbell or standard-bar setup who wants small-increment plates rather than large Olympic-size discs. Not the right fit for anyone with an Olympic 2 inch bar, since these plates read as standard-hole based on the model code.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • 12 individual plates for fine load adjustment
  • Cast iron build
  • Rated 4.4 across 210 reviews
What to check first
  • Hole diameter inferred from model number only
  • Not suited to Olympic 2 inch bars

Performance notes

Cast iron is a dense, low-cost material that holds up to repeated loading without the coating wear some vinyl-covered plates show over time. Spread across 12 pieces, the 40 pound total allows finer weight increments than a small number of large plates would.

Specifications

BrandFitvids
Model1INIP-70SET-N
Pieces12
MaterialCast Iron
ColorGray
Item Weight40 pounds

How it compares

This product against the closest alternatives we track in plates.

ProductAmazon ratingRatingsProductDome score
Fitvids 1INIP-70SET-N Weight PlatesThis product4.4 / 52103.6 / 5
CAP OPHWIS-010 Weight PlatesCAP4.7 / 515,7114.5 / 5
RitFit Weight Plates for BarbellRITFIT4.8 / 51,5654.4 / 5
EVERYMATE 1.25LB Change Plates Set Weight PlatesEVERYMATE4.8 / 51,4484.4 / 5
JFIT 20-6650-pr Weight PlatesJFIT4.7 / 57774.3 / 5
Frequently asked

Questions about the Fitvids 1INIP-70SET-N

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What material are the Fitvids 1INIP-70SET-N plates made from?

Cast iron.

How many plates come in the set?

12 pieces, with a combined item weight of 40 pounds.

Will these fit an Olympic 2 inch bar?

The model code points to 1 inch standard holes rather than 2 inch Olympic sleeves, so check your bar diameter before buying.