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CeramicSpeed Trek BB90 Bottom Bracket

CeramicSpeed Trek BB90 Bottom Bracket

Regular price $ 466.50 USD
Regular price Sale price $ 466.50 USD
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The CeramicSpeed BB90 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
  • Grade 3 Silicon Nitride balls
  • Coated races increase bearing service life by increasing hardness of race and reducing corrosion
  • Reinforced polyamide cage and non-contact seals
  • Hand built in Denmark
  • CeramicSpeed products with coated bearings include a 6-year warranty
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