Threshold

Vo2max(HARD start)

  • Cycling
  • 1h 2mTime
  • 89Stress
  • 0.93Intensity
  • 131Popularity

About this workout

This hard-start VO2 max workout pushes your limits with 5 intervals at 103% FTP, perfect for developing your aerobic ceiling and the capacity to tackle steep climbs. Ideal for those looking to boost performance in group rides or time trials, these 4x4 VO2 max intervals will ignite your engine and sharpen your race-day punch.

KSH

Workout structure

  • 10 min @ 50-90% (50-90w)
  • 2 min @ 50% (50w)
  • 5X
    • 30 sec @ 135% (135w)
    • Rest 6:30 min @ 103% (103w)
    • 3 min @ 40% (40w)