VO2Max

The Infamous 40/20s -test

  • Cycling
  • 35mTime
  • 48Stress
  • 0.90Intensity
  • 15Popularity

About this workout

The Infamous 40/20s test pushes your limits with 40 seconds at 120% FTP followed by short recoveries, making it a brutal workout to elevate your VO2 max and aerobic capacity. Perfect for preparing for those race kicks or intense group ride efforts, this high-intensity session is a must for any serious cyclist.

MagnusT

Workout structure

  • 5 min @ 50% (50w)
  • 30 sec @ 110% (110w)
  • 2:30 min @ 50% (50w)
  • 10X
    • 40 sec @ 120% (120w)
    • Rest 20 sec @ 50% (50w)
  • 3:20 min @ 45% (45w)
  • 10X
    • 40 sec @ 120% (120w)
    • Rest 20 sec @ 50% (50w)
  • 3 min @ 60% (60w)
  • 40 sec @ 45% (45w)