Yeah, you read it !

I'm a small guy at only 5"3 so when I try on a normal sized MX helmet, it look riducilus because it makes my head so much bigger than my body.

So when I'm going now to buy my first DH/FR/AM helmet, what is the smallest one ?

I know the vary in size from XS - XXL, but im concerned about the outside size on the shell !

Hoping for some answers quick, might get one for christmas