HRV Science for Athletes
HRV Tracking for Boxing
Stop guessing when to train hard and when to recover. Use your heart rate variability data to make smarter Boxing training decisions every day.
Why HRV Matters for Boxing
Boxing training is extremely demanding on the CNS. HRV drops sharply after hard sparring sessions. Calio helps you understand your individual recovery curve and optimize camp periodization.
Built for Boxing Athletes
Personalized Recovery Score
Your score is calculated from your own 60-day HRV baseline — not generic population averages.
Training Load Management
ACWR-based guidance keeps your acute-to-chronic workload in the optimal zone.
Sleep Intelligence
Track sleep debt and get bedtime recommendations that account for tomorrow's training.