How Xert Works

Understanding Fitness Signatures Your fitness signature and how it changes over time, is the foundation of Xert.  Xert uses your fitness signature data in a variety of ways: Tracks how it changes over time.  This is referred to as your Progression. It is used to derive your Athlete Type fitness, such as [...]

Designing Workouts with MPA

Workout Design Assigning workouts, for many, is considered an art more than a science.  Given the number of variables that need to be accounted for, coaches and sports scientists combine scientific research, home-grown tools, coaching systems, and software in deciding on what workout to prescribe for an athlete at a [...]