Power Iso-Bow Isometric Method (Isometric Power-Pulse Series)

Overall I find this book interesting and good value. Some of the routines are challenging and really stimulate the muscles. As far as the rating is concerned I’ve knocked of one star for lack of clarity in both the pictures and some of the instructions. Otherwise for anyone who is interested in exercising effectively with the isobow I would thoroughly recommend this book. The routines are quick and effective.

excellent as always ,effective course of exercises ,preventing boredom