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Shimano Ultegra FC-6600 39T Chainring

OE replacement 39T inner ring for Ultegra 6600 cranks and best when paired with a 6600 outer ring - although it will work on any 10 speed drivetrain as long as the crankset has a 130mm bolt pattern. Gray anodized finish adds durability over previous Ultegra chainrings.


  • 10 speed teeth profile
  • 130mm BCD
  • Hard anodized finish
  • Made in Japan
  • $24.95
    Sale Price
    Reg Price $36.95


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