Free resources

Practical sports science for endurance athletes.

Threshold training: what it is and common mistakes

  • How to identify the purpose of threshold sessions
  • Common volume and intensity errors
  • Simple progression examples
Open resource

Easy training: what easy should feel like

  • RPE anchors for daily use
  • How to keep easy days truly easy
  • Why this improves quality sessions
Open resource

Fueling for long sessions

  • Starting carbs/hour ranges
  • How to progress gut tolerance
  • Race-day rehearsal basics
Open resource