Shimano 105 FC-5600 Bicycle Chainring - Silver - 50t-B x 130mm - Y1GE98150
105 FC-5600 50T-B SILVER 130 for double
105 FC-5600 50T-B SILVER 130 for double
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{"Brand Name": "SHIMANO", "Manufacturer": "Shimano", "Date First Available": "October 7, 2012"}