Insights
Our articles feature regular insights on a variety of topics related to recovery from unexplained underperformance, athlete development, performance optimization, and general well-being, based on the latest research and best practices.

A comprehensive guide to physiological testing in endurance athletes
Physiological testing is an essential tool to optimize training, monitor adaptations, and prevent underperformance in endurance athletes. Our guide breaks down common test types, how and when to implement them, and how to interpret results in a practical way.

Equipment in Nordic Skiing: Insights for Trondheim 2025
At the World Championships in Trondheim, unpredictable weather has made ski selection and preparation a decisive factor. This article explores how top teams gain an edge through relentless testing, team work and smart decision-making, proving that while training lays the foundation, the right skis can make the difference when it matters most.

The performance equation: Introducing the key determinants of endurance performance
A comprehensive guide on physiological determinants. We explore key performance determining factors like maximal oxygen uptake (VO2max), fractional utilization, and anaerobic capacity, and explain their impact on endurance performance.