4x15 SST outdoor
- Cycling
- 1h 15mTime
- 88Stress
- 0.84Intensity
- 15Popularity
About this workout
This 4x15 SST workout is a classic way to build your FTP without overcooking, featuring three solid intervals at 88% FTP with easy recoveries. It's perfect for mid-week training, helping you sustain a strong pace during group rides or time trials.
Workout structure
- 3X
- 15 min @ 88% (88w)
- 5 min @ 50% (50w)
- 15 min @ 88% (88w)