Как быстро и эффективно накачать пресс на перекладине - (турнике)

Want ripped abs? Well Listen as Freddy Fox walks you through these intense ab exercises. From Beginner to Advanced. Freddy Fox is a certified personal trainer. professional boxer, and Barstarzz member. He has been working out for over 15 years. He gives 3 routines. The first routine is an intermediate workout level. You should be able to dead hang on the bar for at least 20 seconds.