I don’t know where the heck to ask people about the Elite wired cadence sensor, but this seems as good or better than any other option.
I need a second unit so I can leave them strapped on to the two bikes I swap on the trainer. The ERG actuation is much, much better on the Drivo when the wired sensor is plugged in.
The trouble is that I can only find them on Elite’s Italian site and the shipping jacks the price way up. Does anyone know where to buy one in the US or do any of you have one you are not using, that I can buy?