Crank Problems

Liggster

Dirt Disciple
Can anyone tell me why this bolt keeps coming lose? is there something I should know? I have tried "Locktight" but still no joy :-( I dont want to over-tighten it, just in case I totally knacker it. Thanks in advance! :-D
 

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check the chainset for deformed splines.i suspect your chainset has developed some play and is rocking the chainset free.
 
gibbleking":ipgtt134 said:
check the chainset for deformed splines.i suspect your chainset has developed some play and is rocking the chainset free.

X2
recently had this problem & only remedy was a new crank arm!

Tc
 

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