TITANIUM USA 20KG STEALTH SERIES BUMPER PLATE

Stealth Series bumper plates are the pinnacle in quality and reliability and have been engineered for use in all commercial training environments, such as CrossFit, Powerlifting, Weightlifting, Functional Fitness, Personal Training and home gyms

Designed to produce a low bounce and minimum noise even when dropped from overhead, to minimise risk to the user and those around them. Bars loaded with plates can bounce many metres away from the user, which can be quite dangerous in a space with several people training at one time.

PRODUCT FEATURES

• Each weight is colour coded in accordance with international standards. 
  
  
• The weight is clearly displayed with large numbers for quick identification.
  
  
• Ideal for use in all commercial environments.
  
  
• Stainless steel collars with contoured edges, for smoother and easier plate change over on bars. 
  
  
• Manufactured using low odour virgin rubber.
  
  
• Collar Opening: 50.40mm or 1.98 inches.
  
  
• Achieved a rating of 91 on the Shore Durometer Scale.
  
  
• Embossed (raised text) weight numbers and branding.
  
  
• The Stealth Series Bumper Plates are available in the following sizes: 5 kg, 10 kg, 15 kg, 20 kg & 25 kg.
  
  
• They are made to the IWF Standard of 450mm diameter.
  
  

PLATE WIDTH BY SIZE 

• 5kg - 26mm 
• 10kg - 65mm 
• 15kg - 68mm 
• 20kg - 72mm 
• 25kg - 81mm 
  
  

WARRANTY

• 12 months against manufacturing faults or defects.
• Warranty does not cover general wear and tear.

Why are Bumper Plates rated using the Shore Durometer Scale?

The Shore Durometer Test is the standard international system that is used to test the hardness of rubber and other synthetic compounds. It was developed in the 1920s by Albert F. Shore, who created a device to measure these types of materials and so it has been named after him.

Material hardness is rated and defined according to its resistance to permanent indentation, or total failure. Examples of "total failure" would be if the bumper plates were to warp or buckle during use, or the inserts detaching.

The word "Durometer" has two specific meanings; The name of the instrument used to conduct these tests and the rating achieved based on the Shore Durometer Scale.

This device works by providing a rating of 0 to 100. To give you a perspective on this, most car tyres are rated at approximately 65, which is fairly high as they need to withstand a lot of punishment.

A bumper plate with a reading of over 80 is considered more than acceptable. These bumper plates returned a reading of 91 which places them in the high end of the category.

They will provide greater performance during repetitive use and last far longer than lesser quality bumpers. So, order them today and experience the benefits of using premium quality gear with no compromise.