I'm 6'2"/180lbs. The size large bibs are a great fit. They are lightweight and comfortable, my new favorites.
I do a lot of commuting and ‘casual’ rides without bibs, but when I go for long and/or hard rides these are the ones I want and the only ones I wear. Great fit—which is hard for me at 120lbs and 5’8”. Super stretchy and comfortable material. I rode Dirty Kanza 200 in an older pair that’s still going strong and look forward to many more long rides in these new ones.