FFT - Seiler "Hill" Intervals

• Cycling
• 1hTime
• 91Stress
• 0.95Intensity
• 40Popularity

About this workout

The Seiler "Hill" Intervals are a powerhouse workout featuring 4 x 8-minute efforts at 110% FTP, perfect for developing your aerobic ceiling and capacity for those tough climbs or race kicks. This classic VO2 max session is a game-changer for your fitness, making it a must-have for serious cyclists looking to elevate their performance on the road.

Workout structure

• 8 min @ 25-75% (25-75w)
• 4X
  • 8 min @ 110% (110w)
  • Rest 4 min @ 60% (60w)
• 4 min @ 60-25% (60-25w)