For use with the SkiErg. Includes a Polar heart rate chest belt and receiver to enable heart rate monitoring on your PM3 or PM4.
The iPhone Connection Kit is used to connect a PM3, PM4 or PM5 to an iOS device for using software such as ErgData. Important: See more info for System Requirements prior to purchase.
For use with the SkiErg. Enables heart rate monitoring on your PM3 or PM4 with Polar equipment you already own.
For use with SkiErg Performance Monitors. The paper-free way to keep track of your training, this smart card captures your workout data directly from the Performance Monitor.