help with aernario disc cable guide

Discuss light weight issues concerning road bikes & parts.
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111OCT111
Posts: 5
Joined: Thu Jul 05, 2018 3:35 pm

by 111OCT111

Hi,
I'm currently building an Aernario disc g1, mechanical ultegra r8000.

The frame was previously built with di2, so all grommets/plastic or rubber guides/ covers are missing.
I've managed to speak with storck support, and they were very helpful with the cable guide
(underneath the bb), and the bb cover (they sent me one).

The only thing that I'm missing is the rear derailleur cable exit stop. Storck is not telling me what kind it is.

Running a ruler from the outside, to check the line the cable will take from this stopper to the cable exit hole under the bottom bracket, It seems like
a bare inner cable will rub against the chain stay's carbon tubing.
No worries, as I'll be using jagwire elite segmented cabling, and I could extend the plastic liner past the stop, well inside the chain stay to avoid that.
here is a picture of the part I'm looking for/trying to replace:

Image

My question:
Anyone knows what kind of cable stop this is? Does it extend inside the frame?
If so, how is it shaped? Is anyone aware of a suitable replacement?
Thanks!

111OCT111
Posts: 5
Joined: Thu Jul 05, 2018 3:35 pm

by 111OCT111

Searching further it seems like this:
6.5mm: CM246B-201 - fits the Chain Stay
giant advance TCR has the right diameter an is lined.
Image
any other option?

by Weenie


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