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Shimano Authorized Retailer FIST Certified

Dura-Ace 7900 56t 130mm 10spd E-type Outer Ring

This product is no longer available for sale. The last date it was available was .

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AEBike Part Number: CR7842
Manufacturer:  Shimano
Manufacturer Part Number: Y1KY98190
UPC: 689228298958

Shimano Chainrings
  • Shimano letter type rings should be matched for best shifting performance
  • Use E-type inner rings with E-type outer
  • E-Type, for use with 44 tooth E-type inner chainring
  • Hollowglide hollow chainring construction for rigidity and light weight
  • Designed for use with 10-Speed asymmetrical Shimano road chains- CN-7901, CN-6711 & CN-5700
Item Specifications
Chainring BCD130mm
Ring PositionOuter
Chain CompatibilityShimano 10,SRAM 10
Defined ColorSilver

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