Lap IF for Edge 520, 1000

Too tired to calculate if your lap is 85% from your FTP or 93%? Then this data field is for you :) This data field will display your %NP from your FTP for a lap, aka Intensity Factor (IF). In other words it will display your lap NP / FTP * 100. After installing the data field, using your Garmin connect, you'll need to update your FTP in the data field settings. (Garmin does not expose in the user FTP to external applications). In the first 30sec of a lap, while gathering data to calculate the NP it will display the current power percentage.