Originally Posted by
Jakedatc
doubt it since a few of the gears overlap so you have to decide what is best for the scenario.
You can easily program the sequence you want, decide when you're programming.
Originally Posted by
Jakedatc
The only thing the DI2 buttons are doing is actuating a switch to move the derailleur.. it has no idea what gear it is in. if you ride enough you hardly think about it.
Pretty sure it knows what gear it's in, and transmits this information to flight deck.