The Buzz on Motocross Helmet Nz Back of Head: You should not be able to slide even more than one finger between the nape strap and your neck. Here's a little trick we love: as soon as the strap is secured, try rolling the motorcross helmet forward off your head. https://fernandofggee.digitollblog.com/30274545/top-guidelines-of-motocross-helmet-nz