StuckeyBoss
New member
I was finally getting around to looking at the free book I got awhile back at GNC. It was NO2 The 21 Day Transformation. Im not a big NO2 fan but the workout in the book seemed very interesting. Its a 4-day split. The book was written by Ed Byrd. Has anyone seen this book or more importantly, tried the routine in the book ?? Any suggestions or comments would be helpful. Thanks much.