Overview
Rogue Calibrated KG Steel Plates (V1) are precision-engineered powerlifting discs designed for competitive athletes and high-level training facilities. Machine-calibrated to within 10 grams of their target weight, these durable cast-iron plates are officially IPF Approved for use in competition. Their ultra-thin profile allows for maximum loading capacity—up to 700+ KG on a standard barbell—making them the gold standard for heavy strength training.
Product Page: Rogue Calibrated KG Steel Plates
Key Features & Specifications
IPF Approved: Certified for international competitive powerlifting.
Calibration Accuracy: Machine calibrated to within +/- 10 grams.
Material: Durable Cast Iron construction.
Finish: Low-gloss Powder Coat for a professional, clean look.
Calibration Plugs: Located on the back of each plate (Lead for smaller increments, Brass for 5KG and up) for precision tuning.
Collar Opening: 50.40MM center hole for a snug, rattle-free fit on Olympic barbells.
Loading Capacity: Thin-profile design accommodates loads of 700+ KG.
Visuals: Color-coded based on international standards with embossed weight markings.
Dimensions (Weight / Diameter):
25KG (Red): 450mm
20KG (Blue): 450mm
15KG (Yellow): 400mm
10KG (Green): 325mm
5KG (White): 228mm
2.5KG (Black): 190mm
1.25KG (Chrome): 160mm
0.5KG (White): 134mm
0.25KG (Red): 112mm
Performance Benefits
Competitive Edge: Training with plates accurate to within 10 grams ensures that your gym lifts translate perfectly to the competition platform.
Space-Saving Efficiency: The slim design allows athletes to load more total weight onto the bar, critical for high-level squats and deadlifts.
Stabilized Lift: The precision 50.40mm collar opening provides a tighter fit than standard plates, minimizing bar rattle and weight shift during heavy movements.
Rapid Identification: International standard color-coding allows lifters and coaches to instantly verify the total bar weight.
Maintenance and Care
Cleaning: Wipe with a damp cloth and mild soap to remove chalk and debris. Dry immediately to protect the powder coat finish.
Rust Prevention: Store in a dry, climate-controlled environment to prevent oxidation. If raw metal is exposed, a light coat of oil can help prevent rust.
Proper Surface: Use exclusively on rubberized flooring or a lifting platform.
Control Your Drops: These are steel plates, not bumpers. Never drop them from height, as it can damage the plates, the barbell, and your flooring.
Warranty Information
Please contact the Rogue Fitness support team for specific warranty details regarding this product.
Frequently Asked Questions
Q: Will these fit on a standard 2-inch barbell? A: Yes, the 50.40mm opening fits all standard Olympic bars. However, they may not fit on low-quality or "economy" bars with oversized sleeves.
Q: Are these plates sold as singles or pairs? A: Rogue Calibrated KG Plates are typically sold in pairs or as part of combination sets.
Q: What are the holes/plugs on the back for? A: These are calibration pockets. During manufacturing, lead or brass is added to these holes to ensure the weight falls within the strict 10-gram tolerance.