I'm looking at getting a PRO+ for my road bike, but I also train/race on the track. Can I use the head unit plus another set of speed+cadence sensors on my track bike? When the track hubs come out, I could use one head unit for both bikes?
Otherwise, it looks like I need to go with a Cervo Pro or a Garmin 705 on the track bike for now.
You could but you would have to tell the unit to re-learn the codes EVERY time you swap bikes. Now if you were to use the 705 as the head unit it has the ability to remember settings for three seperate bikes.