Pairing the phone app with the DI2 system was easy enough to do, and with that you can update firmware without having to drag out the laptop and the charger and plugging everything together. Nice.
And I found out that my Wahoo Elemnt Roam will pair with the DI2 system as well, displaying a nice little graphic so you can see what chainring/cassette combination is being used. It’s a nice touch. The really nice part is that the Wahoo will display the battery charge level for the DI2 system.
So the Parlee is finished. Well, mostly.
I would still like to make one more change. I’d like to run an 11-32 cassette in place of the existing 11-28 cassette. Some of the hills on routes I ride are difficult, so if I can add a bit of low-end gearing to help it only makes sense. The difficulty is that the Dura Ace RD may not have enough clearance or chainwrap capacity to work with the 32 tooth cog. When the new cassette gets here I’ll see what can be done about that.
In the meantime, and because the cassette swap isn’t a major visual change, let’s get to the photos.