OK, so you are using a Tacx Speed and Cadence sensor.
When you pedal the bike do you see wattage or RPM changes?
Have you tried changing the batteries?
Have you tested the S/C sensor with the Tacx app on a phone or tablet?
OK, so you are using a Tacx Speed and Cadence sensor.
When you pedal the bike do you see wattage or RPM changes?
Have you tried changing the batteries?
Have you tested the S/C sensor with the Tacx app on a phone or tablet?