How can I use the warm-up calculator?
Warm-up sets are intended to prepare the body for heavier weight loads. They are not counted in metrics or included in your charts. You can mark a set as warm-up to keep it separate from the working sets, which are intended to stimulate muscle growth. Read our set tagging article to learn more about how this works.
The actual warm-up calculator only works for barbell, dumbbell, and machine exercises. You can customize your warm-up calculator under Settings on iOS and during your live workout on Android.