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Threads for canti bosses and derailleur hangers?

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Threads for canti bosses and derailleur hangers?

Old 10-25-22, 09:09 AM
  #1  
jdawginsc 
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Threads for canti bosses and derailleur hangers?

Hey All,

Does anyone have the size and thread for canti-bosses and derailleur hangers on the drop out. I am trying to straighten and align a few things and thought I'd McGuyver my own "tools" I already made a dropout adjuster.
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Old 10-25-22, 09:43 AM
  #2  
juvela
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-----

gear hanger thread -

campag: 10.0mm X 26TPI

everyone else: 10.0mm X 1.0

cantilever bosses: "most" are M6


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Old 10-25-22, 11:40 AM
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jdawginsc 
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Originally Posted by juvela View Post
-----

gear hanger thread -

campag: 10.0mm X 26TPI

everyone else: 10.0mm X 1.0

cantilever bosses: "most" are M6


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Thanks Juvela!

Its a late 80s possibly mid 90s MBK Atlanticque so I am thinking the everyone else threading might be right.

Unfortunately no one else but me seems to have it so...
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Old 10-26-22, 12:03 PM
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For trailside derailleur hanger straightenings, I love the idea of threading in the stub axle on an applicable (Shimano) rear wheel in and using the wheel to align it.
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