CARTRIDGE BEARING MR20307 2RS 20x30x7 - CB-131

CARTRIDGE BEARING MR20307 2RS 20x30x7 - CB-131

  • In Offerta
  • £10.99
Imposte incluse.
  • 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