Shimano Dura-Ace 9000 Chainring (Black) (110mm BCD) (42T) (For 54/42T and 55/42T)
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Shimano Dura-Ace 9000 11-Speed Chainrings
|Chainring BCD||110 Shimano Asymmetric|
This product was added to our catalog on April 25, 2018