Competition bumper plate

Competition bumper plates, also known as Olympic bumper plates, are primarily used in competitions or Olympic games. They are calibrated with strict weight tolerances and high-quality requirements, making them the most expensive type of rubber bumper plates.

Our competition bumper plates are made according to IWF standards and have a low bounce rate. Additionally, they have an attractive matte surface. We constructed a drop test apparatus to measure the drop times of our bumper plates from a height of 7 feet. Please note that our products can help you expand your market. While some competition bumper plates feature printed logos, a molded logo is essential for a thorough and effective promotion.

Hard chrome plated steel
All steel plates are hard chrome plated instead of decorative chrome plated.It lasts long time as anti-rust layer

Screw assemblying
We use industrial glue on the screws during the assemblying. Make sure that the screws cannot fall off from the plate easily.

Hardness testing
As usual, the hardness of our competition rubber bumper plates is 85SHA. Custom hardness is accepted.

Competition bumper plates
We have gained a high reputation by the quality of our Olympic rubber bumper plates from our new and existing customers.

The weight tolerance is very tiny and strick with the range of the IWF standard. They are very durable and functional in many environments with a nice moderate bounce but low sound.

Besides, each dimension of our competition bumper plate is accurate. So there is no problem with the height of the inner edge being taller than the outer edge. That is what some consumers always expressed. What is more, the center hole size matters a lot. If the size of the center core is too big, the bar will shift a lot. On the contrary, it will get stuck or cannot get the sleeves through.

Tech data Details
Materials NR + SBR
Center disc Hard chrome plated
OD 450 mm
Center hole diameter 50.6 +/- 0.2 mm
Finish Matte
Weight KG 5KG, 10KG, 15KG, 20KG, 25KG
Weight LB 25LB, 35LB, 45LB, 55LB
Weight tolerance +/- 20g of marked weight
MOQ 50 pcs per weight
Package Carton box + wooden pallet
Custom logo Printed logo, Raised logo, Coloring on the raied logo
Sample Available