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Shimano Shadow bolt...
 

[Closed] Shimano Shadow bolt - WTF!

 br
Posts: 18125
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[#1577071]

I managed to break the hanger bolt on my Shadow mech, it kinda split the bolt shaft from the head/washer.

I looked on CRC, and found them, but out of stock.

No problem I thought as I needed some other bits, I'll get/order one from my LBS.

Turns out that Madison don't list, nor sell them separately!

So my mech is buggered - anyone got a spare...


 
Posted : 05/05/2010 7:15 pm
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hey i have a broke XT shadow rear mech which i was saving for spare parts. If you can show me a pic of the part you need i can see if its in good condition and send you it.

My email is in my profile

http://techdocs.shimano.com/techdocs/blevel.jsp?FOLDER%3C%3Efolder_id=2534374302051947&ASSORTMENT%3C%3East_id=1408474395181679&bmUID=1273088836230

link to the tech docs- might help with describing the part you need


 
Posted : 05/05/2010 8:51 pm
 DrP
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I don't suppose either of those are a medium (GS) cage rear mech are they...?
I'm after a medium cage to swap for my long...

DrP


 
Posted : 05/05/2010 8:58 pm
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If you get no luck with luke's spares, there was a thread a week or 2 ago:

[url= http://www.singletrackworld.com/forum/topic/shadow-mech-breakaway-bolt-can-i-get-another ]here[/url]


 
Posted : 05/05/2010 8:58 pm
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b r,

I think you will find the bolt is a normal 10mm x 1mm pitch bolt.


 
Posted : 05/05/2010 10:33 pm
 br
Posts: 18125
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Luke - YGM

PaulD - Agree, but the bolt is designed to break - and currently I've had to send my Ti frame for a new drop-out because the (different) mech didn't break and it took out the integral hanger...

Does piss me off though, that someone has decided its a non-servicable part!


 
Posted : 06/05/2010 8:17 am
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b r,

Thanks for the update on the new Shadow units having breakaway bolts.
I fitted an SRP alloy bolt to an RD-M750 and used it for years on a steel frame with non-replacable dropouts.
When I came to fit the bolt to a newer RD-M760, it simply would not fit as the tolerances had changed.
You could use a std 10mm bolt on a frame with a replacable drop-out in the future, so do not bin the mech.
Regards,
PaulD


 
Posted : 06/05/2010 9:08 am
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what does YGM stand for???


 
Posted : 06/05/2010 12:59 pm
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YGM = read your email ๐Ÿ˜‰


 
Posted : 06/05/2010 1:07 pm
 Olly
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youve got mail


 
Posted : 06/05/2010 1:12 pm
 br
Posts: 18125
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Yet again thanks to the wonders of the internet, and generous chaps like Luke - thanks Mate.

Also found that Tibolts do one too.

http://oscommerce.tibolts.co.uk/product_info.php?cPath=26_30&products_id=182


 
Posted : 06/05/2010 6:10 pm