CHRISTIAN SCHROT

WHO IS CHRISTIAN SCHROT?

Dr Christian Schrot is a coach at Team Jayco–AlUla whose technical work focuses on lab-based zone calibration: how individual fat-oxidation curves diverge from FTP-derived zones, and what that means for amateurs setting their training intensity off a 20-minute test. His perspective is particularly useful for time-crunched riders, because he is explicit about why over-correcting toward intensity stops moving fitness forward — and what to do instead. For the Roadman audience trying to make 80/20 actually work, he is one of the more practical coaching voices the show has run.

KEY IDEAS

The major positions Schrot is known for in cycling and endurance sport.

• →Time-crunched amateurs over-correct by going too hard on every ride — the fix isn't more suffering, it's stricter zone discipline. Roughly 80% should feel almost embarrassingly easy.
• →Fat oxidation curves are individual — lab spirometry will often show your true Fat Max and zones differ meaningfully from anything derived off a 20-minute FTP test.
• →A 20-minute FTP field test estimates threshold power but says nothing about fuel utilisation — power-derived zones miscalibrate fuel-burning intent right at the start.
• →Track work via kilojoules per zone, not TSS as a single number — you see how much work is actually being done at each intensity, which is what moves fitness.
• →An 80/20 distribution can flex (the 20 can land at 15 or 28 in any given week) — what's non-negotiable is that the 80 is genuinely easy.