Possible to damage ...
 

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[Closed] Possible to damage an alloy steerer through overtightening a starnut?

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Just looked at the inside of my steerer tube and its pretty scored from the starnut cutting into the alloy. Luckily the scoring is only a cm or so down, and actually below top of my stem so not going to cause a snapage. Is this normal?

Whilst I'm not usually overly cack handed when it comes to this kind of thing, I do remember once trying to tighten the headset far more than I thought I needed to to take out play, didn't use brute force but tightened it until I couldn't turn it without putting in effot, at this point I realised something was wrong...turned out it was a problem with the hub...oops.

I did wonder if its possible to crack a steerer though overtightening a starnut? Mine looks fine but tempted to give it a closer inspection. I would have thought the bearings would have seized far before the steerer cracked?

 
Posted : 27/12/2013 12:16 pm
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It's normal.

 
Posted : 27/12/2013 12:18 pm
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Should be fine. Over tightening is far more likely to crush the headset bearings than damage the steerer anyway.

 
Posted : 27/12/2013 12:23 pm
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phew....

Kenny thats what I thought. Strangely the bearings still turned fine even though the bolt was as tight as it would go without forcing it...

Steerer looks fine, now all I have to do is remove the old starnut

 
Posted : 27/12/2013 1:28 pm
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Just bang it down a bit

 
Posted : 27/12/2013 1:31 pm

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