Originally Posted by
Andrew R Stewart
Perhaps unhelpful but an honest assessment just the same.
What I find interesting are the recent two likes I got for my reply here, from 2013

But this does show the value of this forum, even after 8 years people are still mining the info. Andy
In the hopes of being helpful...
The best solution for me would be to go to SRAM eTap and problem solved.
I have also contacted the manufacturer to see if there was another fix. Possibly cutting the internal routing out and then running a cable through the holes. I’m not sure if the internal routing can be replaced or if it’s worth the effort?