Why All The Pros Use THIS Instead Of FTP

Is Critical Power a better training metric than Functional Threshold Power (FTP)? In this video, we break down the physiology behind Critical Power and W' capacity, test it on Zwift, and speak with pro cycling coaches to see how it shapes training. Find out whether you should stick to FTP or switch to Critical Power for your cycling progression! Chapters: ⏱️ 00:00 - What is Critical Power? 01:05 - Critical Power Physiology & History 02:05 - Critical Power vs. FTP 02:49 - How Pro Coaches Use Critical Power 06:30 - How to Test Your Critical Power 07:49 - What is W' Capacity? 09:03 - Recharging Y