The M.A.G. bars come in different hand angles. I use supinate medium pull down bar. For me it keeps the hands is perfect position to do pull downs. A complete hands facing yourself supinate grip with a straight bar is too much. This bar is in the perfect position. I also like how it feels holding the bar. Hard to explain but it seems to fit the hand perfectly. They make different angles with their bars. The three are supinate, pronate and neutral.
I also got the supinate little grip to replace my V handle for seated lat long pulley rows for lats. I was disappointed in this bar. The conventional V handle felt better. Maybe I can use the close grip handle M.A.G. for pulldowns which I haven't tried it yet. The bars are high quality and have a durable rubberized type coating.
All I can say is try one if your interested. You might find it was worth every penny like did.
