Threshold

PER4MANCE.LAB: Seiler 4x8 minute@102%

  • Cycling
  • 1h 11mTime
  • 88Stress
  • 0.86Intensity
  • 85Popularity

About this workout

The Seiler 4x8 intervals are a classic threshold workout, pushing you to sustain 102% of your FTP for extended periods, making them ideal for building the power you need on weekly group rides and time trials. Incorporate this session to sharpen your sustainable effort and redefine your FTP without overextending yourself on the bike.

Mind Gains

Workout structure

  • Active 10 min @ 48-80% (48-80w)
  • 2X
    • Active 30 sec @ 109% (109w)
    • Active 1:30 min @ 48% (48w)
  • 4X
    • Active 8 min @ 102% (102w)
    • Active 5 min @ 50% (50w)
  • Active 5 min @ 60-40% (60-40w)