Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity. Small Replacement Part for: FC-M9120-B2 Chainring 38T-Bh for 38-28T – Y0G898010.
Shimano FC-M9120-B2 Chainring 38T-Bh for 38-28T – Y0G898010
$115.00