Threshold

4x8'

  • Cycling
  • 1h 50mTime
  • 115Stress
  • 0.79Intensity
  • 152Popularity

About this workout

The Seiler 4x8 workout is a classic threshold session that serves up a solid punch with two 8-minute intervals at 105% FTP, perfect for honing your ability to sustain high power during group rides and time trials. This workout builds the endurance and capacity you need for those critical race kicks and sustained efforts when the pace heats up.

bimbim

Workout structure

  • 1 40 min @ 50% (50w)
  • 2 8 min @ 105% (105w)
  • 2 2 min @ 55% (55w)
  • 2 8 min @ 105% (105w)
  • 3 2 min @ 55% (55w)
  • 2X
    • 8 min @ 105% (105w)
    • 2 min @ 55% (55w)
  • 30 min @ 50% (50w)