Threshold

Frissell -1

  • Cycling
  • 1h 15mTime
  • 84Stress
  • 0.82Intensity
  • 40Popularity

About this workout

Frissell -1 is your go-to workout for building sustained power with four 9-minute intervals at 95% FTP, perfect for honing your pace for weekly group rides and time trials. This threshold session strikes the right balance between challenge and recovery, making it an ideal addition to your training for a strong aerobic foundation.

purepose

Workout structure

  • 6 min @ 50% (50w)
  • 6 min @ 72% (72w)
  • 3 min @ 96% (96w)
  • 4X
    • 5 min @ 40% (40w)
    • 9 min @ 95% (95w)
  • 4 min @ 40-30% (40-30w)