GS20 | 10-20 Minutes Workouts typically last anywhere from 10-20 minutes and always incorporate simple yet potent movements.  GS30 | 20-30 Minutes Workouts typically last anywhere from 20–30 minutes and are specifically designed to be performed with limited equipment and limited space.  GS60 | 60 Minutes Workouts are designed on a 60 minute timeline and requires access to a full functional fitness gym.** GS60+ | 60-75 Minutes  Workouts are designed to be completed in a 60-75 minute window and requires access to a full functional fitness gym.** GSOLY | 30-45 Minutes  Workouts typically last anywhere from 30-45 minutes and are specifically designed for all skill levels