Efficiency Factor

EFFICIENCY FACTOR FIELD This field tracks Normalised Power divided by Heart Rate and was created based on an idea and with the help of a user. Primarily useful to track heart rate decoupling throughout a steady state workout - such as during HEAT training or over long rides at a continuous stable power as fatigue builds. The data field can be used in 3 different field sizes: -narrow field width: only one EF value is displayed, then changes automatically or by tap -full screen width, small field height: 3 EF values are displayed -full screen width and double height (layout 4B, 4C, and 5B): an additional graphic is displayed Want to learn how to increase your gains by 6-8%? https://velo.outsideonline.com/road/road-training/heat-training-cycling-complete-guide/

3.6 The datafield attempts to retrieve FTP and PowerZones from the device. A message appears in the settings indicating whether the process was successful or not. 3.5 Adapting the heart rate zone colors to the Garmin style 3.4 minor code optimization 3.3 fixed a bug where an “out of memory” crash could occur during very long workouts. 3.0 initial public release