This product description details Olympic-sized weightlifting bumper plates constructed with high-density rubber and integrated inner steel core plates (discs). These specific variations are manufactured according to standard International Weightlifting Federation (IWF) dimensions.
Technical Specifications
- Core Material: Heavy-duty inner steel disc.
- Outer Coating: Premium high-density virgin rubber.
- Outer Diameter: 450mm standard IWF size across all variants.
- Collar Opening: 50.4mm to fit standard Olympic barbells.

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