Rad 4x4min 85P.FTP

• Cycling
• 50mTime
• 39Stress
• 0.69Intensity
• 85Popularity

About this workout

This classic 4x4min workout at 85% FTP builds your aerobic engine while challenging your ability to sustain efforts just below threshold. Perfect for mid-week tempo sessions or simulating the demands of group rides, it sharpens your endurance and prepares you for those tough climbs or race kicks.

Workout structure

• 10 min @ 50% (50w)
• 2 min @ 55% (55w)
• 2 min @ 65% (65w)
• 1 min @ 85% (85w)
• 2 min @ 45% (45w)
• 4X
  • 4 min @ 85% (85w)
  • 2 min @ 50% (50w)
• 9 min @ 60-40% (60-40w)