Threshold 95% 4x8/2

• Cycling
• 1h 10mTime
• 75Stress
• 0.80Intensity
• 100Popularity

About this workout

This workout focuses on 4x8 minutes at 95% FTP, pushing your aerobic threshold while allowing for brief recoveries to maintain intensity. Perfect for building the sustainable power needed for weekly group rides and time trials, this Seiler 4x8 protocol is a staple for serious cyclists looking to elevate their performance.

Workout structure

• 15 min @ 40-60% (40-60w)
• 4X
  • 8 min @ 95% (95w)
  • 2 min @ 55% (55w)
• 15 min @ 55-50% (55-50w)