Low-intensity cardio—sometimes called LISS or “zone 2”—is a previously-underrated form of exercise. It’s finally coming back into fashion after spending years on the sidelines while HIIT ...
He said that Zone 2 training, for athletes of all types ... Levine likes the old Norwegian ski team workout: a 4x4 aerobic interval workout consisting of 4 minutes at 95 percent of max heart ...
medisin.ntnu.no Background: In professional soccer, a significant amount of training time is used to improve players' aerobic capacity. However, it is not known whether soccer specific training ...