4 X 15' @ 290W with 3' @ 120W rest
- Cycling
- 1h 12mTime
- 127Stress
- 1.03Intensity
- 20Popularity
About this workout
This workout features a challenging main set of 4 x 15 minutes at 107.4% FTP, perfect for pushing your VO2 max and developing the aerobic capacity you need for those steep climbs or intense race efforts. With solid recoveries, it's a time-tested way to build your top-end power while preparing for the demands of group rides and time trials.
Workout structure
- 4X
- 15 min @ 107% (107w)
- 3 min @ 44% (44w)