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Elite Competition Rubber Bumper Plates for Strength Training

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Product Description

Basic Specifications

Model NO.:E-CBP10/15/20/25

Application:Gymnasium

Material:Alloy Rubber

Color:Green / Competition Colors

Certification:RoHS, ISO, CE

Diameter:450mm

Weight Tolerance:10 Gram

HS Code:95069190

Product Highights

● Professional high rank competition rubber bumper plates

● Hard Chromed Center Metal Plate for extreme durability

● Alloy rubber formulation: brighter colors & anti-friction

● Precision processing with only 10 gram tolerance

● Ultraviolet-proof and non-migrating color rubber

● Dropping test: More than 30,000 times

Technical Parameters

Type	Out Diameter	Collar Opening	Width/Thickness	Durometer	Tolerance
5KG	450mm	50.4mm	24mm	96 ShA	+/- 50g
10KG	450mm	50.4mm	32mm	94 ShA	+/- 50g
15KG	450mm	50.4mm	44mm	94 ShA	+/- 50g
20KG	450mm	50.4mm	56mm	94 ShA	+/- 50g
25KG	450mm	50.4mm	65mm	94 ShA	+/- 50g
10LB	450mm	50.4mm	24mm	96 ShA	+/- 50g
25LB	450mm	50.4mm	32mm	94 ShA	+/- 50g
45LB	450mm	50.4mm	56mm	94 ShA	+/- 50g

Product Gallery

Frequently Asked Questions

Q: What is the durability of these bumper plates? A: These plates are tested for over 30,000 drops and come with a 3-year guarantee period.

Q: Are the weights accurate for competition use? A: Yes, they feature precision processing with a tight weight tolerance of only 10 grams.

Q: Does the color fade over time? A: No, we use an alloy rubber formulation that is ultraviolet-proof and anti-friction to keep colors bright.

Q: What certificates do these plates hold? A: Our bumper plates are certified by RoHS, ISO, and CE standards.

Q: Can I customize the logo on the plates? A: Yes, we offer customized logo services, including raised vulcanization logos with white silk printing.

Q: What is the collar opening size? A: The standard collar opening is 50.4mm, compatible with standard Olympic barbells.