VO2Max

Seiler 4x8 @ 108%

  • Cycling
  • 1hTime
  • 87Stress
  • 0.93Intensity
  • 36Popularity

About this workout

The Seiler 4x8 intervals push your limits with sustained efforts at 108% FTP, building the top of your aerobic engine for those demanding climbs and race kicks. Perfect for advancing your VO2 max, this workout delivers serious gains without overly taxing your system.

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Workout structure

  • Warm-Up 3 min @ 50% (50w)
  • 5 min @ 50-96% (50-96w)
  • Cooldown 3 min @ 50% (50w)
  • 3X
    • 8 min @ 108% (108w)
    • 3:30 min @ 41% (41w)
  • 8 min @ 108% (108w)
  • 6:30 min @ 41% (41w)