Melis
New member
What is the 321 rule in fitness?
The numbers stand for three days of strength training, two days of Pilates, and one day of cardio, which could be anything from running to walking. The schedule might help those who have trouble staying consistent and the diverse types of movements will activate different muscle groups.Feb 8, 2024
The numbers stand for three days of strength training, two days of Pilates, and one day of cardio, which could be anything from running to walking. The schedule might help those who have trouble staying consistent and the diverse types of movements will activate different muscle groups.Feb 8, 2024