CTS-Threshold OverUnder 3x10 4U 1O 4U 1O

• Cycling
• 1h 2mTime
• 73Stress
• 0.84Intensity
• 30Popularity

About this workout

This classic CTS Threshold OverUnder workout pushes your limits with sustained efforts just below and above your aerobic threshold, perfect for honing the power you need for weekly group rides and time trials. A must-do for athletes looking to define their FTP and boost race-day performance.

Workout structure

• 10 min @ 55-65% (55-65w)
• 2X
  • 4 min @ 98% (98w)
  • 1 min @ 102% (102w)
• 6 min @ 28% (28w)
• 2X
  • 4 min @ 98% (98w)
  • 1 min @ 102% (102w)
• 6 min @ 28% (28w)
• 2X
  • 4 min @ 98% (98w)
  • 1 min @ 102% (102w)
• 10 min @ 65-55% (65-55w)