Besides special order, what would be a light 20" rim to run on? Thinking of going back to aftermarkets, since truck sits in the garage and out of sight....
Good question... I actually have a BMF novakane sitting in the garage with no tire on it. Don't have anything other than a bathroom scale though.
Never mind found weights on there website.. http://www.bmfwheels.com/BMF-app-guide.html