Birks
- Cycling
- 1hTime
- 74Stress
- 0.86Intensity
- 25Popularity
About this workout
Birks delivers a challenging VO2 max workout with three intense intervals at 110% FTP, pushing your aerobic ceiling to new heights. This session is perfect for building the stamina needed for those hard efforts during group rides or competitive climbs.
Workout structure
- Warm-Up 5 min @ 50% (50w)
- 4 min @ 72% (72w)
- Cooldown 3 min @ 96% (96w)
- 3:50 min @ 45% (45w)
- 3X
- 2:35 min @ 110% (110w)
- 20 sec @ 40% (40w)
- 2:35 min @ 110% (110w)
- 5 min @ 40% (40w)
- 2:35 min @ 110% (110w)
- 20 sec @ 40% (40w)
- 2:35 min @ 110% (110w)
- 7:10 min @ 40-30% (40-30w)