Every movement you make in the real world outside of the gym demands that your body work as a complete, inter-related unit. Your muscles and joints work together in chains, not as isolated, unrelated masses of tissue. In recent years ‘functional training’ has become the dominant paradigm in strength...

If you workout, at some point, you’ve experienced pain due to inflexibility. “Pain is a common denominator that everyone understands. As a preventive measure, stretching will save you a huge amount of time, prevent injury and improve overall conditioning,” says Schell. Indeed, stretching on the TRX as...