4x 6min z4 x 4min z2

• Cycling
• 1h 20mTime
• 77Stress
• 0.76Intensity
• 15Popularity

About this workout

This workout features four tough intervals at 98% FTP, pushing your limits in z4 training, with restorative z2 recoveries to keep you engaged. It's an excellent way to build the sustainable power needed for weekly group rides and time trials, sharpening your threshold and preparing you for those race kicks when it matters most.

Workout structure

• 10 min @ 27% (27w)
• 10 min @ 65% (65w)
• 4X
  • 6 min @ 98% (98w)
  • 4 min @ 65% (65w)
• 20 min @ 27% (27w)