✔ C:Part Number: 1027H. ✔ C:Compatible Model: Ultegra C5000XG. ✔ C:Weight: 60 g (2.12 oz). ✔ C:Item Type: Spare Part. ✔ C:Part No: 0121. ✔ C:Model Number: 04337-0121. ✔ C:Condition : New. ✔ Item Specifics.
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