3x4x30''
- Cycling
- 35mTime
- 20Stress
- 0.59Intensity
- 60Popularity
About this workout
This workout features three sets of 4 × 30-second efforts at 100% FTP, pushing your sustainable power to the limit. It's a classic way to sharpen your race pace and build the endurance needed for those critical moments in group rides and time trials.
Workout structure
- 1 min @ 40% (40w)
- 4X
- 30 sec @ 100% (100w)
- 1 min @ 30% (30w)
- 3 min @ 40% (40w)
- 4X
- 30 sec @ 100% (100w)
- 1 min @ 30% (30w)
- 3 min @ 40% (40w)
- 4X
- 30 sec @ 100% (100w)
- 1 min @ 30% (30w)
- 10 min @ 50% (50w)