10x4min @115%ftp

• Cycling
• 1h 35mTime
• 137Stress
• 0.93Intensity
• 25Popularity

About this workout

This workout features a classic main set of 10 intervals at 115% FTP, pushing your aerobic ceiling while building significant stamina for those steep climbs and race efforts. It's an essential session for boosting your VO2 max and preparing for when the pace really picks up.

Workout structure

• 10 min @ 50% (50w)
• 10X
  • 4 min @ 115% (115w)
  • Rest 4 min @ 50% (50w)
• 5 min @ 50% (50w)