100 8x4
- Cycling
- 1h 10mTime
- 85Stress
- 0.85Intensity
- 35Popularity
About this workout
This threshold workout is a classic for building the sustainable power you'll need during group rides and time trials, featuring three hard intervals at 100% FTP. It's a staple for improving your FTP and preparing for those sustained efforts when the pace heats up.
Workout structure
- Warm-Up 5 min @ 50% (50w)
- 5 min @ 70% (70w)
- Cooldown 3 min @ 90% (90w)
- 5 min @ 50% (50w)
- 3X
- 8 min @ 100% (100w)
- 5 min @ 55% (55w)
- 8 min @ 100% (100w)
- 5 min @ 55-40% (55-40w)