5x4’ VO2 Max (110%) + 30’ Tempo (85%)
- Cycling
- 1h 11mTime
- 94Stress
- 0.89Intensity
- 105Popularity
About this workout
This workout features a demanding main set of 3×4 minutes at 110% FTP to push your aerobic ceiling, complemented by 30 minutes of steady tempo to build endurance just below threshold. Perfect for developing the kind of power you need for tough group ride surges and sustained efforts in time trials.
Workout structure
- Warm-Up 4 min @ 110% (110w)
- 4 min @ 50% (50w)
- Cooldown 4 min @ 110% (110w)
- 3X
- 4 min @ 50% (50w)
- 4 min @ 110% (110w)
- 5 min @ 50% (50w)
- 30 min @ 85% (85w)