Hello, IAM pretty new to this forum and have only posted once. My name is Rich Verner and I was curious to ask if anyone out there has had any experience with Blood Flow Restriction weight training. According to Chris Beardsley's book "Hypertrophy" blood flow restriction is a valid technique. I learned about B.F.L. from a muscle magazine and have been intrigued ever since. There are cuffs that are used to isolate the muscle used. Thanks for your input.