Arched back bench (powerlift style) or laying flat on the bench, which is better?
used to be everyone would tell you not to arch your back cause you will hurt it and your not engaging your chest as much. Now I see alot of stuff online and people saying you should set up with an arch in the back. Whats the diff, advantages? Should you only be doing it arched back in bench suit?
used to be everyone would tell you not to arch your back cause you will hurt it and your not engaging your chest as much. Now I see alot of stuff online and people saying you should set up with an arch in the back. Whats the diff, advantages? Should you only be doing it arched back in bench suit?