Workout overview
Duration: 40m
Stress points: 33
Zone distribution
Z1: 23m
Z2: 2m
Z3: 10m
Z4: 4m
Z5: -
Z6: -
This session includes 5 x 3 minute regressive intervals, with 3 minutes recovery between each effort. Each effort will get easier as you progress, so brace yourself for a tough opening 30 seconds.
You should always be able to talk throughout and remember to listen to your body.