Workout overview
Duration: 1h
Stress points: 73
Zone distribution
Z1: 22m
Z2: 18m
Z3: -
Z4: -
Z5: 19m
Z6: 1m
Author: John Levison
This FTP Booster session is based around four sets of '40 seconds on, 20 seconds off' intervals, each separated by 5 minutes recovery. The number of repetitions will descend each set (10/8/6/4) in number, to reflect to fatigue that will have been accumulated from the previous work. However, don't expect it to get much easier...