Small Frame / derai...
 

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[Closed] Small Frame / derailleur / cable eating frame

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I am building up my wife's new frame and am flummoxed.
I got her a dinky little cube [url= http://http://www.bike-discount.de/en/buy/cube-attention-26-frame-grey-n-green-233708/varid-233718?currency=3&delivery_country=190&gclid=CNakweL0r8MCFYHHtAodNHEAKw ]frame[/url] and some nice XT bling for the front mech. Picked the shimano front [url= http://http://www.chainreactioncycles.com/shimano-xt-m786-conventional-2x10-front-mech/rp-prod67203 ]mech[/url] that does all tube sizes and is both top and bottom pull expecting no issues.

Edit to show urls
http://www.bike-discount.de/en/buy/cube-attention-26-frame-grey-n-green-233708/varid-233718?currency=3&delivery_country=190&gclid=CNakweL0r8MCFYHHtAodNHEAKw

http://www.chainreactioncycles.com/shimano-xt-m786-conventional-2x10-front-mech/rp-prod67203

However the cable has to kink so tightly coming out of the cable housing to make it to the mech it's eating into the frame.... Where have I gone wrong here?


 
Posted : 12/02/2015 10:28 pm
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Well the link to the frame doesn't work....
Need some pictures? Internal cable route? port in the down tube?


 
Posted : 12/02/2015 10:31 pm
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You might have to try for a Top Swing mech like this one
http://www.chainreactioncycles.com/shimano-xt-m785-top-swing-2x10-front-mech/rp-prod69484
It should put the lever in a different position.

Edit: In fact, here's a top swing mech fitted to an Attention
[img] ?forceSize=true&forceAspectRatio=true[/img]


 
Posted : 12/02/2015 10:38 pm
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where does the cable touch the frame ?

the mech is a long way from the last cable stop .


 
Posted : 12/02/2015 10:38 pm
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Get a band-on cable stop (eg backstop) and run it using that if it puts the cable in a better position ?


 
Posted : 12/02/2015 10:38 pm
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Mrs oab's old bike did that.(Orange) I think it is just a function of a weeny frame and a guide that is welded on vertically.


 
Posted : 12/02/2015 10:39 pm
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It's eating into the cable stop position from cable stop to mech is less than 10cm and its almost 5cm sideways transition to the connector on the mech.


 
Posted : 12/02/2015 10:42 pm
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Where are those from scaredypants? I am loathed to buy another mech without being 100% sure it's going to fit. And I can't figure out from images on the net if the top swing mechs are much closer to the centre line

I say this whilst sitting on the living floor surrounded by empty boxes and hidden CRC receipts with said wife watching.


 
Posted : 12/02/2015 10:59 pm
 JoeG
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[url= http://problemsolversbike.com/products/cross_clamps_pulleys ]Convert it to bottom pull?[/url]
[img] [/img]


 
Posted : 13/02/2015 1:43 am
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Just buy the right mech, like I said up there and showed you in the photo.

You can surely return the other one (assuming you've not damaged it)?


 
Posted : 13/02/2015 8:48 am
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What scotroutes said.
Scaredy pants long ended ferrules just get eaten through by the cable really quickly...


 
Posted : 13/02/2015 9:58 am
 JoeG
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Get a taller wife! :mrgreen:


 
Posted : 13/02/2015 5:59 pm

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