ZWIFT (Base Builder 2021 HRS)
- Cycling
- 1h 28mTime
- 72Stress
- 0.70Intensity
- 110Popularity
About this workout
This workout features a steady main set of 2 × 10 minutes at 81.4% FTP with 5-minute recoveries, perfect for building aerobic durability and preparing for those long climbs. Ideal for time-crunched riders, it's a classic mid-week staple that keeps your engine running smoothly without pushing you over the edge.
Workout structure
- 10 min @ 40-65% (40-65w)
- 2:30 min @ 65% (65w) 90 rpm
- 2:30 min @ 65% (65w)
- 2:30 min @ 65% (65w) 95 rpm
- 2:30 min @ 65% (65w)
- 2:30 min @ 65% (65w) 100 rpm
- 2:30 min @ 65% (65w)
- 2:30 min @ 65% (65w) 90 rpm
- 2X
- 10 min @ 81% (81w)
- 5 min @ 65% (65w)
- 3X
- 5 min @ 60-80% (60-80w)
- 2 min @ 65% (65w)
- 5 min @ 60-80% (60-80w)
- 5 min @ 65-40% (65-40w)