https://onwar.se/ 2026-10-19T18:55:06+00:00 https://onwar.se/ https://onwar.se/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-10-18T06:41:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://onwar.se/doku.php?id=what_makes_hedon_cafe_racer_helmet_style:explained&rev=1792305664&do=diff Helmet technology moves slowly compared to other motorcycling fields but it does move. Integrated communications are another area of change with riders wanting Bluetooth systems built in rather than clamped on afterwards. Rotational impact protection aims to reduce twisting forces often through a liner that can move slightly against the shell.