The Norwegian 4x4 rowing protocol is a scientifically-backed method that combines the efficiency of high-intensity interval training (HIIT) with the full-body w

The Norwegian 4x4 rowing protocol is a scientifically-backed method that combines the efficiency of high-intensity interval training (HIIT) with the full-body workout of rowing. This approach is designed to enhance endurance and improve cardiovascular health. By incorporating rowing into the Norwegian 4x4 protocol, athletes and fitness enthusiasts can benefit from a comprehensive exercise routine that targets multiple muscle groups and maximizes cardiovascular benefits.