Heart rate zone training has become more popular in recent years partly because of the boom in wearable technology which, among other functions, allows people to easily track their heart rates.

Heart rate training is accessible and beneficial, guiding workouts based on different heart rate zones. Heart rate zones are ...

But a more subtle aspect of cardio training involves targeting a particular heart rate zone, like zone 2 heart rate, to reap its unique benefits. Zone 2 cardio rate training means working in one ...

For years, runners have used heart rate-based training to maximize their running potential. This method includes five “zones” at which your heart is beating at a percentage of its maximum ...

Try adding some zone 2 work to your training, even if you don’t want to take on a triathlon or ultra run. The goal is to live longer, build up the cells in your muscles and be fitter across the board, ...