Shimano Dura-Ace FC-R9200 12-Speed Chainring - 52t Asymmetric 110 BCD BLK NH MFPN=ESTR2000RIA 8 Color Blatte Defined Color

8 Color Blatte Defined Color Black Length 130 Material Aluminum S

220 degrees of visibility

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Shimano Dura-Ace FC-R9200 12-Speed Chainring - 52t Asymmetric 110 BCD BLK NH MFPN=ESTR2000RIA 8 Color Blatte Defined ColorShimano Dura Ace FC R9200 12 Speed Chainring 52t Asymmetric 110 BCD Black NH. Shimano Dura Ace FC R9200 chainrings are constructed with high quality aluminum and are compatible with FC R9200 and FC 9200 P 2x 12 speed cranksets. Asymmetric 110 BCD Compatible with HG 12 speed chains TECH SPECS Color BlackRing Position Type OuterTooth Count 52Round or Oval RoundDrivetrain Speeds 12Chainring BCD 110 Shimano AsymmetricMaterial AluminumDefined Color Black