I have the 920XT paired with an old GSC10 on an older bike for indoor training & mucky days outdoors. I have the new style speed and cadence sensor on a newer bike, also successfully paired/ stored in the 920XT. I have separate activity pages set up on the 920XT, " newer bike", " old bike", & " old bike indoors / GPS off" .
Shouldn't the 920XT automatically pick up which sensors are being used? Right now, I am having to manually tell it to connect to whichever sensors ... Which is a PITA. Ie; if I select either " Newer Bike" or "old bike" , shouldn't I be able to just hop on & ride & have the speed and cadence pick up automatically? And not have to worry about selecting the different sensors each time??