The Foucault Pendulum was an experiment designed to demonstrate the rotation of the Earth.

What does that have to do with this workout?

Nothing, except that one of the main is exercises is named “Pendulum Lunges”

I did this workout last night, and my thighs and arms are so sore I’m moving very slowly and carefully.

Here’s the workout:

• Left Leg Pendulum Lunges x 60sec
• Spiderman Mountain Climbers x 60 sec
• Right Leg Pendulum Lunges x 60 sec
• Froggers x 60 sec
• X-Planks x60 sec
• Rest x60 sec

Repeat for 4-6 rounds.

Pendulum Lunges

Spiderman Mountain Climbers

Froggers

X-Planks

Notes: To make the pendulum lunges harder, you can hold a a weighted bag in front of your chest.