"ping" co...
 

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[Closed] "ping" coming from my road freehub/cassette

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i've noticed a spoke-like "ping" coming from my freehub on my road bike. It's 10 speed cassette with a set of R501's i think - something cheap, but defo a 10 speed freehub.

When i freewheel i can hear something that sounds like something catching on one or more of the spokes with a slight "ping" noise.

I suspect i'm missing a spacer or something - bought the cassette second hand so i'm not sure if there should have been anything.

So should there be a spacer on 10 speed cassette's and if i'm missing one - where can i get such a thing?

ta!


 
Posted : 11/12/2013 7:07 am
 Joe
Posts: 1705
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Sounds more like an issue with your wheel bearings. It can often make a "ping" noise which sounds like its coming from the spokes, but its just the spokes transmitting the bearing problem!


 
Posted : 11/12/2013 7:12 am
Posts: 1369
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Make sure that the threaded ring on your inner tube valve is snugged up against the rim. If it's loose, it can produce a kind of pinging noise....took me ages to realise what it was. But then, I am a bit special.


 
Posted : 11/12/2013 8:30 am
Posts: 43345
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If you were missing a spacer the cassette would be loose.

Sure it's not the end of the gear cable catching on a spoke?


 
Posted : 11/12/2013 8:46 am
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If the spacer is missing, it 'just' doesnt do it up tight enough.


 
Posted : 11/12/2013 8:58 am
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Topic starter
 

Just bought a new cassette and there is a small spacer that goes on first before the cassette itself - this was the missing thing, was causing the rear of the cassette to rub on the spokes.

Oops!


 
Posted : 03/01/2014 4:07 pm
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That's what I would have suggested, had the same thing on my bike when I forgot to fit the spacer.


 
Posted : 03/01/2014 4:13 pm

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