https://onwar.se/ 2026-10-13T19:28:52+00:00 https://onwar.se/ https://onwar.se/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-10-12T13:30:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://onwar.se/doku.php?id=the_hedon_approach_to_extending_helmet_life:explained&rev=1791811852&do=diff The first step is to measure around the widest part of the head just above the eyebrows and ears. Fit is the part of helmet choice that cannot be outsourced to a review because head shape varies as much as head circumference. Wearing the helmet for a few minutes reveals problems that a quick try-on will miss. When a helmet is the right size it feels snug all the way round without any painful pressure point.