New answers tagged gps
I think your question is based on two possible confusing relationships. First a "calorie" is different from a "Calorie"; and, second, there is a missing variable that Strava uses but you can't see: the assumed gross metabolic efficiency (or GME). Strava's energy output measure is Joules or kilojoules. A joule is a watt-second, so if your first ride lasted ...
Top 50 recent answers are included