Use this exercise circuit as a 3-minute finisher at the end of your workouts, or you can use it as a full 20-minute workout.

    It's really simple — just 4 exercises in total.
    1. Plank Up Downs
    2. Mountain Climbers
    3. T Rotation Planks
    4. 10 Squat Thrusts
    You can do one round as a finisher or you can make it an AMRAP workout for 15 or 20 minutes. These can all be done with clients of any age — just be aware if your clients have any shoulder issues.