Z3 @ 85%

• Cycling
• 2h 0mTime
• 145Stress
• 0.85Intensity
• 104Popularity

About this workout

This Z3 tempo workout features 12 sets of 10 minutes at 85% FTP, perfect for building your aerobic endurance and preparing for sustained efforts in group rides or long climbs. It’s a solid mid-week staple that balances intensity with manageable fatigue, helping to stretch your limits without overcooking your legs.

Workout structure

• 12X
  • 10 min @ 85% (85w)