Bells of Steel Competition Bumper Plates

Competition plates are engineered to stricter tolerances and feature a thinner profile than standard bumper plates. This allows you to load more weight onto the barbell sleeve, which is essential for heavy lifting sessions.

Yes, they are designed with a 50.5mm center hole, which is the industry standard for Olympic barbells. The stainless steel insert ensures a smooth fit and prevents damage to the barbell sleeve.

These plates are designed for a low, controlled bounce. Because they use high-density virgin rubber with a high durometer rating, they absorb impact efficiently rather than bouncing erratically, which keeps the bar stable on the platform.

While the high-density rubber is durable, these plates are primarily designed for indoor gym environments. Prolonged exposure to extreme weather, direct sunlight, or moisture can degrade the rubber compound over time.

These plates are manufactured with a weight tolerance of -0.05% to +0.1%. This precision meets international weightlifting standards, ensuring that the total weight on your bar is consistent with what you expect.