K3

• Cycling
• 2h 0mTime
• 112Stress
• 0.75Intensity
• 191Popularity

About this workout

K3 training focuses on sustained efforts at 100% FTP, pushing your limits with 8 intervals of 4 minutes each, perfect for simulating the pace of weekly group rides or time trials. This threshold workout builds your sustainable power, making it an essential component for serious cyclists looking to enhance their performance.

Workout structure

• 30 min @ 50% (50w)
• 8X
  • 4 min @ 100% (100w) 55 rpm
  • Rest 3 min @ 55% (55w)
• 34 min @ 50% (50w)