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Derailler Lug ID

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Old 11-01-19, 09:09 AM
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skloon
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Derailler Lug ID

I picked up a project tandem and I don't know what brand it is, I suspect KHS but that is a guess- I need a derailleur tab/lug/dropout thingy and wonder how I can figure it out
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Old 11-01-19, 09:17 AM
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Crankycrank
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Possibly this one. https://derailleurhanger.com/product...eur-hanger-34/ Or if not try a headache inducing search here. https://derailleurhanger.com/shop/?b...&pageloop=5000 May take some time but they probably have it.

Last edited by Crankycrank; 11-01-19 at 09:21 AM.
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Old 11-01-19, 09:40 AM
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Thanks that is a lot of hangers
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Old 11-01-19, 10:19 AM
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WizardOfBoz
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I'd definitely write derailleurhanger.com with a picture. Their hanger 28 looks close but isn't exact.

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Old 11-02-19, 07:27 AM
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Originally Posted by WizardOfBoz
I'd definitely write derailleurhanger.com with a picture. Their hanger 28 looks close but isn't exact.
When you take pictures have a ruler in the picture across critical dimensions. Probably a number of pictures to cover a number of dimensions.

One like this

https://www.homedepot.com/p/Empire-6...2730/202035324
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Old 11-02-19, 10:17 AM
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You can find Marwi-Union hangers on ebay for a few dollars. It's much cheaper because I think they're stamped instead of CNC cut. Their website shows a list of bike models if you figure out what your bike frame is.
https://www.marwi-eu.com/gh-list-khs-framemodels.php
https://www.marwi-eu.com/gh-list-khs.php

There is even a 1:1 scale drawing that you can print out, cut with scissors and hold it against your frame.
https://www.marwi-eu.com/gh-list-khs.pdf

Oh, and the compiled 1:1 scale drawing might not show all of the available hangers for the bike brand, so you should cross reference it to their thumbnail page. If it ends up not being a KHS frame, you could simply go to the "all hangers" list and scroll through it. Click the thumbnail to access the 1:1 scale drawing.
https://www.marwi-eu.com/gh-list.php

Last edited by tomtomtom123; 11-02-19 at 10:23 AM.
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Old 11-03-19, 10:29 AM
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Originally Posted by skloon
I picked up a project tandem and I don't know what brand it is, I suspect KHS but that is a guess- I need a derailleur tab/lug/dropout thingy and wonder how I can figure it out
Originally Posted by Crankycrank
34 looks like a good match.

https://wheelsmfg.com/derailleur-hanger-34.html

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