5min @ 50% FTP
5x 30sec @ 90rpm, 65% FTP,
30sec @ 95rpm, 80% FTP
3min @ 50% FTP
12x 2min @ 90rpm, 91% FTP,
30sec @ 95rpm, 120% FTP
5min @ 50% FTP
Workout overview
Duration: 48m
Stress points: 64
Zone distribution
Z1: 13m
Z2: 3m
Z3: 3m
Z4: 24m
Z5: -
Z6: 6m
Building upon the previous Sub-Threshold XX session, this time we are decreasing the time between surges and increasing the number of surges.
By challenging your ability to process lactate at near threshold power, you will increase your time to exhaustion and increase endurance.
All this is achieved with a 30min steady state effort that dips briefly into the realms of VO2.
✓ Available in Zwift
More workouts like this