Product Catalog3mm Offset Aero For Shimano 105 R7100 ULTEGRA R8100 CRANK Dura-ace R9200 Colsed Dics Chainring BCD110 50T 54T 56T 58T 110bcdSports & Entertainment > Cycling$40.00 (≈ RON 190.63)In stockSold by AliExpress WWTo Store