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#1
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Shimano 10 speed shifting problem
I'm in need of some technical assiatance. Here is the issue: I am
building up a new bike and cannot get the bike to shift properly down into its smallest cog(12t). Components: All NEW Dura Ace 10 speed Rear Der, chain, shifters, cables, 12-25 cassette(10s) Shimano compact crankset. Mavic Ksyrium SL wheels Pinarello Paris Carbon frame I have backed off the limit adjustment screw completely on the der. to allow it to travel as far as possible outwards. Cable tension is not limiting the movement of the der outwards. To me it appears that there is a spacing issue. Either the cassette is spaced too far out on the hub body or possibly the Der. hanger is too thin..not allowing the der to pull the chain far enough to drop it onto the 12T cog. I minimized the spacer by 0.5mm behind the cassette on the hub body and even added a 0.5mm washer on the Der mounting bolt to space out the der on the tab. This gave the der some more throw to pull the chain down. The shifting is improved and successful into the 12 in the stand but still stalls under pressure when test riding and won't drop into the 12. Suggestions?? any help is greatly appreciated |
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#2
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Shimano 10 speed shifting problem
When you fitted the cable to the derailieur did you follow the correct path.
I didn't and put the cable underneath the tab on the retaining piece. I had exactly the same problem until I checked the instructions and ran the cable correctly |
#3
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Shimano 10 speed shifting problem
Thats exactly right. Sorry I couldn't have described it better. Welcome to
the slick shifting . Jock |
#4
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Shimano 10 speed shifting problem
In article ,
"Jock" wrote: Thats exactly right. Sorry I couldn't have described it better. Welcome to the slick shifting . Hunhh? -- Michael Press |
#5
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Shimano 10 speed shifting problem
Dave Newlands writes:
Jock I can't agree more, but what was it you said? Jobst Brandt |
#6
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Shimano 10 speed shifting problem
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