Learn how to do a reaching crunch on an exercise ball that will give you six pack abs with this home ab workout video for men from Howcast.
Get six pack abs -- without leaving the house -- with the ab exercises demonstrated in these Howcast workout videos.
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James Rizzo is a Certified Personal Trainer, Fitness Expert and fitness model based in New York. James' expertise is diet and exercise programs for extreme weight loss. He also offers personal training for recreational sport activities, injury rehabilitation, as well as intensive bodybuilding. He has been featured in several magazines as well as on television.
