Concept2 Rowing Machine Sensor Wire Coil—Model D, E, RowErg, SkiErg

For use only with the RowErg, Model D and E Indoor Rowers and the SkiErg. This is the sensor coil for the power generator that transmits flywheel motion to and generates power for the Performance Monitor on your indoor rower or SkiErg. For Model Ds manufactured July 2007-present.

eBay