BUT THEN HOW WILL YOU KNOW HOW MANY WATTS YOU ARE PUTTING DOWN?
Very few is the honest answer. But hey, if you can add toys like this... why not! Same for most of the DA Di2 stuff when the Ultegra Di2 is good enough.
Fuck it all. Go for the new DA. Had a good fondle of it today and it's frikking delicious.
Pictures don't do it much justice. Looks super sleek and feels amazing.
BUT THEN HOW WILL YOU KNOW HOW MANY WATTS YOU ARE PUTTING DOWN?
EH?
How will those strava segments bag themselves?