I'm not sure what all the parts are actually called, or if their kit has everything I need.

How does the brake cable housing fit into the underside of the aerobrake housing? Is there a special fitting I need?

I know I need to buy the stem mounted brake cable stay, but I also want an end fitting with an adjustment barrel like this.



And for the rear brake, I also want a fitting with an adjustment barrel. I do have the piece that goes onto the seat post bolt between the tops of the seat stays.


For the shifters, I will then use brake cable/housing as well. What about where the cable housing fits against the back of the actual barcons? Anything needed there?
I have frame bosses, so I need to get Shimano boss mounted cable stops like these, but don't know what I need at the end of the shifter cable housing to fit into these.


And of course, this section at the rear. The cable seems thin, as do the two fittings on the ends. Maybe I can find that section from a donor bike in the garage? Not sure. I will be using a Shimano 600, and it has a fitting that accepts something approx 6mm. The one pictured looks like it is only for a 5mm fitting. So that short piece needs to have a 6mm fitting.