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imported_ejones
Guest
what do you guys recommend? obviously i can lift a lot more in these exercises with a belt but then my core isn't being worked. also i tend to experience some lower back stiffness occasionally when using a belt. i was thinking of doing 1 set w/o a belt and one set with a higher weight w/ a belt but then that would kind of cut down on the effectiveness by only giving the targeted muscles one growth producing set rather than two.