Back to tools

🌑️ Heat Performance Adjuster

Adjust bike power, running pace and target HR based on temperature, humidity, sun exposure, wind and your acclimatization level.

v1.6 β€” FTP/IF + rCP + Sun & Wind
πŸ‡«πŸ‡· FR πŸ‡¬πŸ‡§ EN

Race inputs

Used to modulate the reduction based on relative intensity (%FTP / IF).
Adjusted HR = cardiac heat cost + acclimatization benefit.
Body size adjusts the thermal penalty (body surface area / mass proxy).
Disclaimer

This tool is provided for informational and educational purposes only. Results are estimates and do not replace medical advice.