Planks, Part 2: Fine Points of Planking Form

In Planks, Part 1: The 2-Minute Plank, Adam Fawcett of Vibrant Fitness demonstrated the fundamentals of doing a 2-minute plank for Functional strengthening of the core.

In Part 2, Adam shows some common mistakes, and emphasizes some key points, and benefits of proper form.

Additional videos in this series:

Planks, Part 1: The 2-Minute Plank

Planks, Part 3: Progressions and Tricks