3x10x40'20'
- Cycling
- 49mTime
- 71Stress
- 0.93Intensity
- 30Popularity
About this workout
This VO2 Max workout features the challenging 40/20 protocol, with three sets of ten 40-second efforts at 120.4% FTP, designed to push your limits and expand your aerobic ceiling. Perfect for sharpening your performance during tough climbs or intense race kicks, it’s a brutal session that pays off when the road steepens.
Workout structure
- 5 min @ 70% (70w)
- 10X
- 40 sec @ 120% (120w)
- Rest 20 sec @ 50% (50w)
- 7 min @ 67% (67w)
- 10X
- 40 sec @ 120% (120w)
- Rest 20 sec @ 50% (50w)
- 7 min @ 67% (67w)
- 10X
- 40 sec @ 120% (120w)
- Rest 20 sec @ 50% (50w)