15 / 15

• Cycling
• 40mTime
• 55Stress
• 0.91Intensity
• 25Popularity

About this workout

The 15/15 workout, featuring intense 15-second efforts at 150% FTP followed by short recoveries, is a gnarly way to boost your sprinting power and lactate tolerance. Perfect for closing gaps in group rides or developing the top-end punch needed for race kicks, this session packs a punch for those looking to enhance their anaerobic capacity.

Workout structure

• 10 sec @ 45% (45w)
• 20X
  • 15 sec @ 150% (150w)
  • 15 sec @ 45% (45w)
• 5 min @ 45% (45w)
• 20X
  • 15 sec @ 150% (150w)
  • 15 sec @ 45% (45w)
• 5 min @ 45% (45w)
• 20X
  • 15 sec @ 150% (150w)
  • 15 sec @ 45% (45w)