anaerobic

45/45 Billat Intervals

  • Cycling
  • 1hTime
  • 111Stress
  • 1.12Intensity
  • 191Popularity

About this workout

This workout features the gnarly Billat intervals, pushing you to your limits with short, intense efforts at 150% FTP followed by brief recoveries. Perfect for building that raw sprinting power and lactate tolerance needed for race kicks and closing gaps in group rides.

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Workout structure

  • 10 min @ 65% (65w)
  • 10X
    • 45 sec @ 150% (150w)
    • 45 sec @ 65% (65w)
  • 5 min @ 88% (88w)
  • 5 min @ 55% (55w)
  • 10X
    • 45 sec @ 150% (150w)
    • 45 sec @ 65% (65w)
  • 5 min @ 88% (88w)
  • 5 min @ 55% (55w)