Shimano FC-5700 105 39 Tooth, 2x10s 130 bcd Sliver Chainring, Part No. Y1M339000
Shimano FC-5700 105 39 Tooth 130 bcd Sliver Chainring, Part No.
Shimano FC-5700 105 39 Tooth, 2x10s 130 bcd Black Chainring, Part No. Y1M339010
Shimano FC-5700 105 39 Tooth 130 bcd Black Chainring, Part No.