I've tried on all the helmets I can locally. Have no idea what my head size is as I don't wear hats - well because hats don't fit. Occasionally, I can get a ball hat to fit tight on the last snap. So hopefully that tells you where I'm at.
Would love to grab me a helmet.
Above was recommended to me - but you can't seem to get them any more.
Bell use to make a big helmet - but they are OOS now when I look. . .
I'd like to stick with amazon since I have to buy sight unseen and don't want a room full of helmets that don't fit. . .(amazon will let me return)