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Shimano Dura Ace HS-731 / HS-831 Hubset: 36H x 120mm - Low Flange - 1st Gen Black 1970's - QR Skewers (Near Mint)

Current Stock:
OUT OF STOCK: This item is not in our possession anymore, and we can NOT order another..

Out of Stock

Product Description

Exceptionally clean first generation DA hubs in low flange black format, produced ~1973 to 1977.  Correct original skewers included.


Near mint barely used shape.  The hubs barely have a mark.  Bearings feel good as new and well adjusted/lubricated.  Very minimal spoke hole wear.  Skewers are exc+, though have some scuffing on the cam ends and chrome wear on the nut side.  Show worthy


  • HS-731 / HS-831
  • Spacing: 126mm / 100mm
  • Spoke holes: 36H
  • Accepts freewheels: 5/6/7 speed
  • English threads (standard) 
  • Black
  • Grease ports

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