There's no good way to handle rear cable routing.

Just like there's no good way to choose between 120 and 135.

We did find a solution to the 1" threaded vs. 1 1/8" Ahead controversy.

But for the cable routing, I chose t-t-t/t because it was super fancy, super easy to use, and because it doesn't interfere with a bike that's on your shoulder.

Super fancy in that there's a brass tube brazed in between the two 'abutments'. Super easy because you just shove a piece of cable housing in one end and it pops out the other. And because the rear abutment is on the top, it won't snag your clothes when you shoulder your bike.

You all do shoulder your bikes a lot, right?