threshold

All 1hr 4x5min Engine Builders

  • Cycling
  • 1hTime
  • 57Stress
  • 0.75Intensity
  • 200Popularity

About this workout

This workout features a classic threshold main set with two 5-minute efforts at 91% FTP, perfect for building the sustainable power you need for weekly group rides and time trials. It’s an essential session to define your FTP while honing your pacing for longer efforts.

trowakage

Workout structure

  • 5 min @ 45% (45w)
  • 5 min @ 65% (65w)
  • 2X
    • 5 min @ 91% (91w)
    • 10 min @ 65% (65w)
  • 5 min @ 91% (91w)
  • 5 min @ 65% (65w)
  • 5 min @ 91% (91w)
  • 5 min @ 45% (45w)