Details
• Ultegra RD-R8000 tension and guide pulley set
• Sealed ball bearings
• Fits Ultegra RD-R8000 and RD-R8050 Di2 in both GS and SS cage length as well as Ultegra RX RD-RX800 and RD-RX805 Di2 derailleurs
• Also fits 1 x 11 GRX RD-RX812
Part Numbers
UPC | Store SKU |
---|---|
689228762763 | RDR28594232T |