The Infamous 40/20s/120%

• Cycling
• 49mTime
• 70Stress
• 0.92Intensity
• 20Popularity

About this workout

The Infamous 40/20s deliver a punishing workout that targets your VO2 max with repeated efforts at 120% FTP, perfect for building the aerobic ceiling necessary for those explosive race kicks or intense climbs. This brutal session is a classic for cyclists looking to elevate their performance and tackle tough group rides or time trials.

Workout structure

• 2 min @ 65% (65w)
• 2 min @ 75% (75w)
• 30 sec @ 100% (100w)
• 1 min @ 60% (60w)
• 30 sec @ 110% (110w)
• 1 min @ 60% (60w)
• 30 sec @ 120% (120w)
• 2 min @ 45% (45w)
• 9X
  • 40 sec @ 120% (120w)
  • 20 sec @ 50% (50w)
• 40 sec @ 120% (120w)
• 3:30 min @ 45% (45w)
• 9X
  • 40 sec @ 120% (120w)
  • 20 sec @ 50% (50w)
• 40 sec @ 120% (120w)
• 3:30 min @ 45% (45w)
• 9X
  • 40 sec @ 120% (120w)
  • 20 sec @ 50% (50w)
• 40 sec @ 120% (120w)
• 3:30 min @ 45% (45w)