Less Fatigue. Recover Faster. 

Frequently we push ourselves thinking, “no pain, no gain.” But the truth is, pushing beyond our optimal training zone leads to fatigue and discomfort.

It increases soreness after your workout, causes exercise-related injuries, and stresses your immune system.

But when you know your Vo2max and target zones, you train smarter and not harder. Some even say their exercise becomes 'comfortable,' yet they're getting better results!