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The bolt on my crank

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Old 08-10-05, 03:16 PM
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The bolt on my crank

The bolt on my crank is coming loose and I have to tighten it everytime or inbetween a ride. What can I do to prevent it from doing so? Any help would be greatly appreciated.
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Old 08-10-05, 03:25 PM
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Originally Posted by paintballdude
The bolt on my crank is coming loose and I have to tighten it everytime or inbetween a ride. What can I do to prevent it from doing so? Any help would be greatly appreciated.
That is usually the symptom of a hosed crankarm interface. You can try loctite,but it may not work.
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Old 08-10-05, 10:37 PM
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What type of cranks do you have - square tapered or splined style?

I assume you are torquing them adequately. Park Tool has torque values on their website.
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Old 08-11-05, 11:26 AM
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I took it down to my LBS and they just tightened it up a whole lot for free.....so that was cool...thanks for the help though.
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