RD-R8050

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  • May 22, 2019

    Ver. 3.2.1

    -Added interchangeability between SHIMANO STEPS with Road components.
    - Adopted models (RD-R8050-SS/RD-R8050-GS/RD-RX805/RD-RX815)

  • Apr 27, 2018

    Ver. 3.1.3

    ・Adopted for Gravel/Adventure Road Bike rear derailleur, RD-RX805
    ・Bug fixing

  • Nov 22, 2017

    Ver. 3.1.1

    ・ Improved shifting performance
    ・ Adopted to GS cage

  • Aug 16, 2017

    Ver. 3.0.3

    Adapted for ULTEGRA Di2 (R8050 series)