S15 - D1 2x3x4

• Cycling
• 1h 14mTime
• 70Stress
• 0.75Intensity
• 25Popularity

About this workout

This threshold workout features 2 sets of 4-minute efforts at 90.8% FTP, perfect for building the sustainable power you'll need for weekly group rides or time trials. It's an essential session for defining your FTP while managing fatigue effectively.

Workout structure

• 20 min @ 38-54% (38-54w)
• 4 min @ 91% (91w)
• Rest 2:30 min @ 38% (38w)
• 4 min @ 98% (98w)
• Rest 2:30 min @ 38% (38w)
• 4 min @ 106% (106w)
• Rest 2:30 min @ 38% (38w)
• 4 min @ 91% (91w)
• Rest 2:30 min @ 38% (38w)
• 4 min @ 98% (98w)
• Rest 2:30 min @ 38% (38w)
• 4 min @ 106% (106w)
• Rest 2:30 min @ 38% (38w)
• 15 min @ 54-38% (54-38w)