Shimano FC-09 52t 11-Speed Asymmetric 110BCD Black Chainring
System supremacyShimanos Dura-Ace 11-speed asymmetric chainrings provide clean chain engagement for reliable riding. The 110 BCD bolt pattern is compatible only with cranks with a matching 110 BCD. System engineering at its peak. Redesigned gear teeth prof
$100.00
$200.00

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