Overview
Rogue Calibrated Steel KG Plates 2.0 are precision-engineered for competitive powerlifting and serious strength training. These machine-calibrated plates are accurate to within 10 grams, providing lifters with the confidence that their training load is exact. Manufactured from ultra-durable ductile cast iron and finished with a sleek, corrosion-resistant black E-Coat, these plates feature a thin profile to maximize the loading capacity of any standard Olympic barbell.
Product Page: Rogue Calibrated KG Steel Plates 2.0 - Black
Key Features & Specifications
Calibration Accuracy: Machine calibrated to within +/- 10 grams.
Material: Ultra-durable Ductile Cast Iron.
Finish: Heavy-duty Black E-Coat for superior corrosion resistance and a clean aesthetic.
Calibration Plugs: Located on the back of each plate for increased weight precision.
Snug Fit: 50.40MM center hole ensures a secure, rattle-free fit on quality Olympic barbells.
Loading Capacity: Thin-profile design allows for 700+ KG total load on a standard barbell.
Visuals: Bold white lettering for clear weight identification.
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Dimensions (Weight / Diameter): * 50KG: 450MM
25KG: 450MM
20KG: 450MM
15KG: 400MM
10KG: 325MM
5KG: 228MM
2.5KG: 190MM
1.25KG: 160MM
0.5KG: 134MM
0.25KG: 112MM
Performance Benefits
Competition Ready: The 10-gram weight tolerance makes these plates ideal for preparing for sanctioned powerlifting meets where calibrated plates are the standard.
Maximized Sleeve Space: Their slim design is specifically intended for heavy max attempts (Squat, Bench, Deadlift), preventing lifters from "running out of room" on the barbell sleeve.
Corrosion Resistance: The electrically applied E-Coat provides a thinner, tougher layer than traditional paint or powder coating, maintaining the plate's finish through years of heavy contact.
Stable Load: Precision machining on the back and sides ensures that plates sit flush against each other, reducing weight shift and barbell rattle during the lift.
Maintenance and Care
Initial Surface Note: Due to the casting process, cast iron products may have minor surface variances.
Cleaning: Wipe with a damp cloth and mild soap to remove chalk or dust.
Barbell Compatibility: These plates feature a tight 50.40MM opening. They may not fit on lower-quality or budget barbells with oversized sleeves. Always use with a precision Olympic barbell.
Avoid High Impact: These are steel plates, not bumpers. They are designed to be controlled back to the floor and should never be dropped like rubber bumper plates.
Frequently Asked Questions
Q: What is the benefit of the black E-Coat vs. the standard color-coded version? A: The black E-Coat version offers a more understated, "old school" gym aesthetic while providing the same elite-level calibration and durability as the fully colorized plates.
Q: Why do these plates have small holes or "plugs" on the back? A: These are calibration plugs. During the manufacturing process, a small amount of material is added to or removed from these pockets to bring the plate within the strict 10-gram weight tolerance.
Q: Will these fit on a standard Rogue Ohio Bar? A: Yes. All Rogue bars are built to standard Olympic specifications, ensuring a secure fit with the 50.40mm collar opening.