645 Hybrid Calendar. I also created a quiz that will help you determine which calendar you want to do. These have been created by fitness experts.
![645 Hybrid Calendar](https://tse1.mm.bing.net/th?q=645%20Hybrid%20Calendar&w=1280&h=720&c=5&rs=1&p=0)
Beachbody hybrid workouts help you get max results in a shorter time. If you don’t want to lose muscle gains, then i’d do liift4 or a hybrid calendar.
645 Hybrid Calendar Images References :