SHIMANO DEORE 12S M6100 Chainring 32T for FC-M6100-1 FC-M6120-1 FC-M6130-1 Chainwheel Original Bike

SHIMANO DEORE 12S M6100 Chainring 32T for FC-M6100-1 FC-M6120-1 FC-M6130-1 Chainwheel Original Bike

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