VO2Max

VO2 4x4L

  • Cycling
  • 1h 17mTime
  • 83Stress
  • 0.80Intensity
  • 15Popularity

About this workout

This VO2 max workout features four brutal 4-minute intervals at 108% of FTP, designed to push your aerobic ceiling and simulate the intensity needed for climbs or race kicks. Perfect for those looking to test their VO2 and build the capacity to tackle tough efforts during group rides or time trials.

SkayKand

Workout structure

  • Active 12 min @ 50-100% (50-100w)
  • Active 5 min @ 55% (55w)
  • 3X
    • Active 3 min @ 60% (60w)
    • Active 15 sec @ 140% (140w)
  • Active 8 min @ 55% (55w)
  • 4X
    • Active 4 min @ 108% (108w)
    • Active 3 min @ 60% (60w)
  • Active 15 min @ 60-55% (60-55w)