Micro Gainz
Olympic Size Fractional Weight Plates Pair of 1.25LB Plates
Independent coverage is consistently positive on this Micro Gainz fractional plate line, though m...
$24.99
Buy NowThe Ivanko Chrome Calibrated Vintage Plates were Ivanko Barbell’s chrome-finish IPF-grade calibrated powerlifting plates – precision Olympic plates accurate to better than 10 grams, sold as full sets from fractional plates up through 50kg in Ivanko’s classic red/blue/yellow/ green color-coded scheme. Ivanko discontinued the chrome finish in 2012, citing the cost of running a duplicate chrome and non-chrome production line for the same market; the calibration line continues today only in a painted (not chrome) version. Complete original chrome sets are now collector items, changing hands used for anywhere from a few hundred dollars for a partial set to several thousand for a complete matched set with dumbbells, and decades-old chrome commonly needs finish touch-up or restoration.
Buying guide
Best Weight Plates for Your Home Gym — July 2026 Bumper Plates or Iron Plates? How to Pick Your First Set — July 2026 Do You Need Calibrated or Competition Plates? — July 2026 How Much Do Weight Plates Cost Per Pound? — July 2026 What Weight Set Should a Beginner Buy? — July 2026 Will Dropping Weights Damage Your Floor? — July 2026| Material | Chrome-plated steel |
|---|---|
| Tolerance | Calibrated to better than 10 grams of stated weight (IPF-grade) |
| Sleeve size | 2" Olympic standard |
| Availability | Discontinued by Ivanko in 2012; no current manufacturer or retail source -- used/collector market only |
| Color coding | Red (25kg), blue (20kg), yellow (15kg), green (50kg) -- IPF convention; color/finish details varied by production era (1970s-2000s) |
| Manufacturer | Ivanko Barbell Company |
| Product line | Chrome Calibrated (discontinued 2012) |
| Available weights | 0.5 kg, 1.25 kg, 2.5 kg, 5 kg, 10 kg, 15 kg, 20 kg, 25 kg, 50 kg |
Weight plates load your barbell — but “plate” covers two very different tools. Bumper plates are rubber discs around a steel hub, all the same ~450mm diameter, built to be dropped from overhead without damaging your floor or bar; they’re the default for Olympic lifting and CrossFit. Iron/steel plates are denser and thinner per pound, cheaper, and quieter to load, but most aren’t made to be dropped — better for slow, controlled powerlifting-style work.
Every barbell gym needs plates. Most home lifters should start with a bumper set, then add iron, change, or specialty plates as a second purchase once they know what their training is missing.
| Ivanko Chrome Calibrated Vintage Plates | Machined Olympic Plates | Calibrated KG Steel Plates 2.0 - Black | Calibrated LB Steel Plates | |
|---|---|---|---|---|
| GymRadar rating | 4.44/5 | 4.44/5 | 4.44/5 | 4.43/5 |
| Price | $33.00 | $1,215.00 | ||
| Material | Chrome-plated steel | Precision Machined Cast Iron | ductile cast iron, black E-Coat on raised surfaces/lettering with bold white lettering (back, sides, and markings precision-machined before coating) | Cast iron |
| Tolerance | Calibrated to better than 10 grams of stated weight (IPF-grade) | ±10 grams (machine-calibrated, rear-face calibration plugs for fine-tuning) | ||
| Sleeve size | 2" Olympic standard | |||
| Availability | Discontinued by Ivanko in 2012; no current manufacturer or retail source -- used/collector market only | |||
| Color coding | Red (25kg), blue (20kg), yellow (15kg), green (50kg) -- IPF convention; color/finish details varied by production era (1970s-2000s) | |||
| Manufacturer | Ivanko Barbell Company | |||
| Product line | Chrome Calibrated (discontinued 2012) | |||
| Available weights | 0.5 kg, 1.25 kg, 2.5 kg, 5 kg, 10 kg, 15 kg, 20 kg, 25 kg, 50 kg |
| Expert | 4.44/5 | 3 reviews | |
| Youtube | 4.3/5 | 3 reviews | |
| 4.2/5 | 4 reviews |
Ivanko’s Chrome Calibrated Vintage Plates were the brand’s chrome-finish IPF-grade calibrated powerlifting plates, discontinued in 2012 when Ivanko dropped the chrome option to avoid running duplicate chrome and non-chrome production lines. They now exist only on the used/collector market, but the plates themselves have aged well: reviewers and owners consistently rate them highly on build quality and calibration accuracy, describing the classic red/blue/yellow/green color-coded set (especially the green 50kg plates) as still tight to spec and still in regular training use decades later. Their weakest dimension is value – with no factory channel left, complete sets now trade as collector “grail” items anywhere from roughly $600 for a partial set to $7,500 for a complete set with matching dumbbells, and decades-old chrome commonly shows pitting or wear that owners touch up or professionally restore. Anyone chasing this exact set today is buying nostalgia and scarcity as much as function – Ivanko’s current calibrated powerlifting plates (painted, not chrome) offer the same IPF-grade tolerance new, at a fraction of the cost.
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