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Threshold
Threshold 2×20
The classic: two 20-minute efforts just below FTP.
- Duration
- 65 min
- TSS
- 83
- IF
- 0.88
- Difficulty
- Hard
- Steps
- 7
Power profile
FTP 100%
120%Steps
| # | Section | Starts | Length | Target (% FTP) |
|---|---|---|---|---|
| 1 | Warm-up | 0:00 | 8:00 | 40 → 70% |
| 2 | Warm-up | 8:00 | 1:00 | 95% |
| 3 | Warm-up | 9:00 | 1:00 | 55% |
| 4 | Work | 10:00 | 20:00 | 97% |
| 5 | Recovery | 30:00 | 5:00 | 55% |
| 6 | Work | 35:00 | 20:00 | 97% |
| 7 | Cool-down | 55:00 | 10:00 | 60 → 40% |