Vasa- 20 8x 90 sec build

• Swimming
• 20mTime
• 26Stress
• 0.88Intensity
• 47Popularity

About this workout

This session features a punishing main set of 7 × 30 sec efforts at 105% FTP, perfect for replicating the effort needed during race kicks or to sustain pace in a time trial. Designed to boost your threshold power, it's a classic workout for those looking to sharpen their sustainable speed and tackle those tough group ride challenges.

Workout structure

• 1 min @ 50% (50w)
• 1 min @ 60% (60w)
• 1 min @ 70% (70w)
• 7X
  • 30 sec @ 95% (95w)
  • 30 sec @ 100% (100w)
  • 30 sec @ 105% (105w)
  • 30 sec @ 50% (50w)
• 30 sec @ 95% (95w)
• 30 sec @ 100% (100w)
• 30 sec @ 105% (105w)
• 1:30 min @ 60% (60w)