Ab Training Secrets from David Kimmerle

Total Body Advantage Coach Doug and David Kimmerle abdominal training. This is what a set should look like, good music in the background and training with pure heart. This was not staged, it was filmed on an I phone so I could learn from the video and ensure I am training correctly. This is a great exercise and I dare you to try to do a set of thirty, then 2 more 2 minutes apart. The pump is incredible.