4h FTP Builder
- Cycling
- 3h 55mTime
- 192Stress
- 0.70Intensity
- 37Popularity
About this workout
This classic 4-hour FTP Builder workout features a solid main set of 5 × 10-minute efforts at 85% FTP, making it ideal for those looking to crank up their sustainable power for group rides or TT races. It's a mid-week staple that builds your aerobic durability without pushing you over the edge, essential for passing those FTP tests like a pro.
Workout structure
- 20 min @ 55% (55w)
- 40 min @ 60% (60w)
- 5X
- 10 min @ 75% (75w)
- 2 min @ 50% (50w)
- 40 min @ 60% (60w)
- 5X
- 10 min @ 85% (85w)
- 2 min @ 50% (50w)
- 10 min @ 55% (55w)
- 5 min @ 50% (50w)