40:00 Grin And Bear It

• Cycling
• 40mTime
• 47Stress
• 0.84Intensity
• 318Popularity

About this workout

This workout features a gnarly main set of 10 × 30 seconds at 108% FTP, designed to push your limits and raise the top of your aerobic engine. Perfect for sharpening your sprinting power and lactate tolerance, it’s a killer choice for those looking to boost their performance in group rides or during critical race moments.

Workout structure

• 5 min @ 50-75% (50-75w)
• 2 min @ 75-90% (75-90w)
• 1 min @ 90-100% (90-100w)
• 2 min @ 50% (50w)
• 10X
  • 30 sec @ 105% (105w)
  • Rest 30 sec @ 50% (50w)
• 10X
  • 30 sec @ 108% (108w)
  • Rest 30 sec @ 50% (50w)
• 5 min @ 110% (110w)
• 5 min @ 50-30% (50-30w)