Replacement Bird Headset Bearings, top and bottom


Replacement Bearings for your Bird headset.  Also fits Hope headsets.

Fully sealed cartridge bearings.

  • ZS44 36×45 degree 30.2mm ID 41mm OD
  • ZS56 45×45 degree 40mm ID 52mm OD


Only 2 left in stock


SKU: Bird Headset Bearings, Top and Bottom ZS44 ZS56 Categories: , ,


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