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Wolverson Fitness

Bison™ Black Olympic Competition Bumper Plates 140kg Set

  • Sale
  • £650


The Black Bison Competition plates have been further improved by using a new higher UV resistance, harder wearing compound. meaning your plates stay looking better for longer!

Our Bison™ Black Olympic Competition Bumper Plates are a smart black alternative to our bright colour plates, with stylish colour writing and a beautiful finish.

Designed and tested to comply with all IWF standards, the new manufacturing process; enables us to create a much cleaner lined plate, with a higher quality finish than previously. Each and every disc is calibrated to within weight tolerances of no more than +/- 10 grams of stated weight. Drop tested from a height of 2500mm more than 30000 times.

Every plate is calibrated to within the weight tolerances as detailed below;

  • Diameter: All size: 450mm+ - 1.5 mm
  • Thickness: All size +- 1 mm
  • 10kg: 30 mm
  • 15kg: 40 mm
  • 20kg: 51 mm
  • 25kg: 57 mm

Weight tolerance: + - 5 gram.

  • Hardness:
  • 10kg: 92 ShA
  • 15kg: 88 ShA
  • 20kg: 85 ShA
  • 25kg: 85 ShA

*2 Year Limited Warranty when used on Correct Protective Flooring*