Shimano Ultegra dual control shifter cable replacement

Автокөліктер мен көлік құралдары

Cable routing through a Shimano ST-6800 dual action leverset to the derailleur.
Similar models are ST-4700, ST-4703, ST-5800, ST-9000, ST-9001 found in the Tiagra, 105, Ultegra and Dura-Ace groupsets.
Symptoms of cable failure are gradual, include chain not changing gears on cassette when shifter is operated, derailleur not moving at all when shifter is operated. Braking is totally unaffected.
Shimano Ultegra dual control lever
si.shimano.com/en/pdfs/dm/ST0...
Shifter mounting bolt 6.0 - 8.0 N·m {53 - 71 in. lbs.}
Shifter housing screw 0.20 - 0.25 N·m {1.7 - 2.2 in. lbs.}
Derailleur cable clamp bolt 6 - 7 N·m {53 - 62 in. lbs.}

Пікірлер: 38

  • @madrabbit64
    @madrabbit642 ай бұрын

    My rear derailleur cable did this on my last 40 mile ride…..shifting had become erratic and it finally gave up. It had been awhile since I’d done one of these. Thanks to your video I went ahead and did all four cables just in case. Thank you, great video.

  • @srknight307
    @srknight3073 жыл бұрын

    Used this video yesterday, saved me loads of time thank you! I needed to remove the lower piece of plastic too to get the broken cable head out.

  • @caahacky
    @caahacky3 жыл бұрын

    Excellent video - just the detail I need. Thank you so much.

  • @TL243
    @TL2433 жыл бұрын

    ok not much new here except one key piece for me. The finger nail pull back of the flap without removing it starting at 6:10. Man, that saved me so much effort and time.

  • @frankreiter5100
    @frankreiter51003 жыл бұрын

    Perfect explanation. I fixed everything by my on also the rests of the broken cable. Thank u

  • @robertkennedy7649
    @robertkennedy76492 жыл бұрын

    Followed the video today made the job simple thank you for sharing

  • @richardallen3993
    @richardallen3993 Жыл бұрын

    Thanks, mate. I just found your video and resolved my problem exactly as you've demonstrated. You've saved me an expensive trip to a bike shop. Top bloke :)

  • @theoverengineer

    @theoverengineer

    Жыл бұрын

    You're welcome!

  • @tommyc.4251
    @tommyc.42517 ай бұрын

    Thanks for the excellent video! My new years day project before kids wake up 😁

  • @Bushviking
    @Bushviking Жыл бұрын

    Excellent! You are a lifesaver, i managed to get that broken cable head out thanks to this video. Many thanks!

  • @theoverengineer

    @theoverengineer

    Жыл бұрын

    You're welcome!

  • @WasabiBunny
    @WasabiBunny2 жыл бұрын

    This was really helpful, thanks for posting. Feel like I need to do my lawn now, not sure why 😉

  • @theoverengineer

    @theoverengineer

    2 жыл бұрын

    Glad it was helpful!

  • @luisceja8121
    @luisceja812110 ай бұрын

    Woooooooow save me lot of money two shops told me I needed new shifters. I remove the boat like suggested in the video in the old cable was still there. Oh my God thank you for this video.

  • @theoverengineer

    @theoverengineer

    10 ай бұрын

    Glad it helped!

  • @Rangsit997
    @Rangsit9972 ай бұрын

    This is very helpful video. Thank you,

  • @turbofranz9334
    @turbofranz9334 Жыл бұрын

    Very usefull close ups!!! Thank you!

  • @lonniecu6726
    @lonniecu67263 жыл бұрын

    Thanks so much got it fixed

  • @milkdud3618
    @milkdud36183 жыл бұрын

    Great job many Thanks

  • @cosycamperconversions
    @cosycamperconversions Жыл бұрын

    Great video thanks

  • @apocalypsee94
    @apocalypsee943 жыл бұрын

    Great video, Thanks!

  • @theoverengineer

    @theoverengineer

    3 жыл бұрын

    Glad you liked it!

  • @hktkferg
    @hktkferg3 жыл бұрын

    Very good thanks.

  • @gunruncycle1503
    @gunruncycle15038 ай бұрын

    Thank you a really good video, and nice explanation

  • @theoverengineer

    @theoverengineer

    8 ай бұрын

    Glad it was helpful!

  • @roberttyszko6138
    @roberttyszko6138 Жыл бұрын

    Here is the next video to show to set tension?

  • @jonathanrogers611
    @jonathanrogers611 Жыл бұрын

    My screw has rusted, i cant open that bottom panel. Any tips? Great video

  • @theoverengineer

    @theoverengineer

    Жыл бұрын

    Oil? + patience ... awww ... it's a tricky one. Just don't butcher it, you need all the metal remaining in the screw head to turn that thing, eventually ...

  • @tonajamal
    @tonajamal Жыл бұрын

    Good

  • @johnbetus378
    @johnbetus3783 жыл бұрын

    ALR is not a carbon frame

  • @caahacky
    @caahacky3 жыл бұрын

    Ah but now I have removed the broken end of the cable - like yours - from underneath, but the ratchet wheel will not turn.

  • @theoverengineer

    @theoverengineer

    3 жыл бұрын

    Ouch. Keep looking, a bit of broken wire strand is stopping it.

  • @caahacky

    @caahacky

    3 жыл бұрын

    @@theoverengineer I found the problem! The rubber hood cover was contacting one of the ratchet pawls and stopping the wheel turning - because I had removed the round plastic cover underneath to get the broken end out. Thanks again for the excellent video.

  • @usafmd

    @usafmd

    2 жыл бұрын

    I had the same problem. Turns out the rubber hood needs to be flipped back for it to work! Thanks to my friendly LBS!

  • @floridacycling4842
    @floridacycling48423 жыл бұрын

    Excellent video but man get yourself a workstand! I cringed when you turned that bike upside down.

  • @theoverengineer

    @theoverengineer

    3 жыл бұрын

    (Was done at friend's place, I only carried the tools I needed. And camera)

  • @robmca9265
    @robmca92653 жыл бұрын

    Too slow, not requiring such a long video.

  • @theoverengineer

    @theoverengineer

    3 жыл бұрын

    I know, was too lazy to edit raw footage down. Thanks for visiting!

Келесі