Workout overview
Duration: 55m
Stress points: 46
Zone distribution
Z1: 23m
Z2: 13m
Z3: 14m
Z4: 5m
Z5: -
Z6: -
This workout consists of two rounds of progressively harder - but shorter - intervals in the sub-threshold zones.
Workout consists of a 5min warm-up, two rounds of 4min at 65%, 2min easy, 3:30 at 81%, 2min easy, 2:30 at 95%, 2min easy, and then a 3min cool-down.