What are your gyms biggest dumbells and what are the heaviest dumbells you've trained with(not counting shrugs). My gym has 145#'s and my proudest lift is, 135# incline dumbell press for 8 with super strict form.
My new gym has 150's and I just looked at them while I was doing my concentration curls with my cute little 45 pounder. Biggest I've ever used, probably a set of 110's for squats.