4 x 8' Vo2max

• Cycling
• 1h 19mTime
• 111Stress
• 0.92Intensity
• 125Popularity

About this workout

This workout features 4 x 8-minute efforts at 109% FTP, pushing your aerobic ceiling and preparing you for climbs and hard group ride efforts. It's a classic VO2 max session, perfect for boosting your capacity when the pace picks up or in those critical race moments.

Workout structure

• Warm-Up 10 min @ 65% (65w)
• 4 min @ 80% (80w)
• 3 min @ 86% (86w)
• 2 min @ 92% (92w)
• 1 min @ 100% (100w)
• 5 min @ 65% (65w)
• 4X
  • 8 min @ 109% (109w)
  • 3 min @ 55% (55w)
• 10 min @ 65% (65w)