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Shimano Dura Ace 7900 Shifters : restore service clean disassembled

Тәжірибелік нұсқаулар және стиль

Opening up some Dura Ace 7900 Shifters. How to replace the brake levers. Opening up the mechanism for the 3 speed side. Unfortunately unable to proceed on the 10 speed mechanism.

Пікірлер: 4

  • @luigibirillo6629
    @luigibirillo6629 Жыл бұрын

    Extremely hard component to service. Great work

  • @druzzz1852
    @druzzz185210 ай бұрын

    Helped me fix mine. Great video

  • @AnonAristotel
    @AnonAristotel Жыл бұрын

    This is like mech watch. Hard to repair.

  • @user-nj7ch1ek2m
    @user-nj7ch1ek2m8 ай бұрын

    hi, i have a problem with one right shifter like this. its shifts ups but it doesn't shift down. I know hoy to remove the axle of the shifting mechanism . the is a hidden bolt 1.5mm Allen head .I can send you a screenshot. how can I contact you please? thanks

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