Check this out! My bro is into weightlifting quite a bit, the grip on this sucker is 3" diameter. The ‘skinny’ ends are the size of the ‘fat’ ends on a regular bar, to hold olympic plates
It 86 pounds empty! They even come with 4" grips!
(the benefit is it works out your forearms more, and really strengthens your grip.)
Nothing Uni, but I thought any weightlifters may find it neat