F3-B2

• Cycling
• 1h 30mTime
• 108Stress
• 0.85Intensity
• 21Popularity

About this workout

This intense VO2 max workout features 5 intervals of 4 minutes at 110% FTP, pushing your aerobic ceiling while building the capacity to respond when the road kicks up. Ideal for improving your performance in time trials and steep climbs, it's a brutal yet effective addition to your training routine.

Workout structure

• 30 min @ 65% (65w)
• 5X
  • 4 min @ 110% (110w)
  • 3 min @ 65% (65w)
• 4 min @ 110% (110w)
• 21 min @ 65% (65w)