Shimano Ultegra RD-R8050 Rear Derailleur Direct Mount B-Axle 2

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Shimano Ultegra RD-R8050 Rear Derailleur Direct Mount B-Axle 2
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Shimano Ultegra RD-R8050 Rear Derailleur Direct Mount B-Axle 2 Description:

The Shimano Ultegra RD-R8050 Rear Derailleur Direct Mount B-Axle 2 is a factory replacement part  that will replace a damaged or missing axle that is found on several Shimano road and gravel bike rear derailleurs. This B-Axle will attach the rear derailleur body to a direct mount style derailleur hanger or to a separate bracket axle unit that will join the conventional derailleur hanger of a bicycle to the derailleur body.


Features:

  • Includes the b-axle
  • Bracket axle unit, derailleur, and other hardware sold separately

    • This product was added to our catalog on September 30, 2024

    Compatibility:

    • 11-Speed Shimano Ultegra RD-R8050-GS Mid Length Cage Rear Derailleur
    • 11-Speed Shimano Ultegra RD-R8050-SS Short Length Cage Rear Derailleur
    • 11-Speed Shimano Ultegra RD-R8000-GS Mid Length Cage Rear Derailleur
    • 11-Speed Shimano Ultegra RD-R8000-SS Short Length Cage Rear Derailleur
    • 11-Speed Shimano Ultegra RD-RX805-GS Mid Length Cage Rear Derailleur
    • 11-Speed Shimano Ultegra RD-RX800-GS Mid Length Cage Rear Derailleur
    • 12-Speed Shimano GRX RD-RX820 Rear Derailleur
    • 11-Speed Shimano GRX RD-RX817 Rear Derailleur
    • 11-Speed Shimano GRX RD-RX815 Rear Derailleur
    • 11-Speed Shimano GRX RD-RX812-LE Rear Derailleur
    • 11-Speed Shimano GRX RD-RX812 Rear Derailleur
    • 11-Speed Shimano GRX RD-RX810-LE Rear Derailleur
    • 11-Speed Shimano GRX RD-RX810 Rear Derailleur
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