Volume tracking tells you how much work was done. It tells you nothing about adaptation. This is why REAX is built around outcome metrics — not effort metrics.

20 FEB 2026READ →

TRAINING

PEAK POWER: THE CEILING OF YOUR EXPLOSIVE OUTPUT

Peak Power tells you the maximum mechanical power your body can produce in a single explosive effort. It is the number that separates a heavy hitter from an average one — and it is measurable.

12 FEB 2026READ →

TRAINING

LACTATE THRESHOLD: YOUR MOST TRAINABLE PERFORMANCE METRIC

Of the four REAX metrics, Lactate Threshold responds fastest to training. Understanding it — and targeting it correctly — can transform your performance in 8 weeks.

03 FEB 2026READ →

SPORTS SCIENCE

THE FORCE-VELOCITY CURVE: WHERE DO YOU ACTUALLY SIT?

Every athlete sits somewhere on the Force-Velocity Curve. Most do not know where. That position determines exactly how you should train — and most programmes ignore it completely.

26 JAN 2026READ →

SPORTS SCIENCE

VO₂ MAX: THE NUMBER THAT DEFINES YOUR AEROBIC CEILING

VO₂ Max is the gold standard of cardiovascular fitness. Understanding yours — and knowing how to move it — is the difference between training and guessing.

18 JAN 2026READ →

SPORTS SCIENCE

WHAT IS RSI — AND WHY IT MATTERS MORE THAN YOUR 1RM

Reactive Strength Index is the single most underused metric in athletic training. Here is what it measures, why it predicts performance, and how REAX uses it to build better athletes.

10 JAN 2026READ →