4po8
- Cycling
- 1h 8mTime
- 86Stress
- 0.87Intensity
- 30Popularity
About this workout
This classic threshold workout features 4 intervals of 8 minutes at 100% FTP, perfect for building the sustainable power you need for weekly group rides and time trials. It's your go-to session for defining your FTP while improving your endurance and stamina under pressure.
Workout structure
- 8 min @ 53% (53w)
- 10 min @ 87% (87w)
- 4X
- Rest 2 min @ 53% (53w)
- 8 min @ 100% (100w)
- Rest 2 min @ 53% (53w)
- 8 min @ 49% (49w)