3SUBLTW10
- Cycling
- 1h 10mTime
- 81Stress
- 0.83Intensity
- 20Popularity
About this workout
This workout features two 20-minute efforts right at your threshold, perfect for replicating the sustained power needed during weekly group rides and time trials. It builds the endurance to hold your own in races while refining your FTP—essential for any serious cyclist.
Workout structure
- 10 min @ 56% (56w)
- 2X
- 20 min @ 93% (93w)
- Rest 5 min @ 65% (65w)
- 10 min @ 56% (56w)