CARTRIDGE BEARING MR22378 2RS 22x37x8 - CB-141

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  • Regular price £11.99
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  • Bicycle specific cartridge bearing
  • Specification and quality matches original bearings selected by the engineers at the world's leading bike brands
  • Steel retainer, CrMo races, CrMo (HRC 61-66) ball bearings
  • Tolerance ABEC-3
  • Multemp SRL (Kyodo Yushi) Grease