Tempo Escalator

3 × 15 min ramping 76→86% FTP

Each block climbs slowly from tempo toward sweet spot: patience at the bottom pays off at the top.

Structure

1. 10:00 @ 50→70%
2. 3 × (15:00 @ 76→86% + 5:00 easy @ 55%)
3. 5:00 @ 60→45%

Percentages of your FTP. Intensity can be moved ±5 % at a time while you ride.