Series de 4′

• Cycling
• 45mTime
• 50Stress
• 0.82Intensity
• 61Popularity

About this workout

This threshold workout features a solid main set of 3 × 4 minutes at 97% FTP, perfect for developing the sustainable power you need for weekly group rides and time trials. It's a classic approach to refining your FTP while balancing intensity with manageable recoveries.

Workout structure

• 1 min @ 60% (60w)
• 1 min @ 65% (65w)
• 1 min @ 70% (70w)
• 1 min @ 75% (75w)
• 1 min @ 80% (80w)
• 2X
  • 4 min @ 93% (93w)
  • 4 min @ 57% (57w)
• 4 min @ 68% (68w)
• 3X
  • 4 min @ 97% (97w)
  • 2 min @ 57% (57w)
• 2 min @ 68% (68w)