Dirt Rider Online Takes a First Look at GPX Helmets
Dirt Rider Online did an extensive run through of Leatt’s new moot-specific GPX helmets.
With many helmet brands addressing rotational energy, Leatt’s version are these 360 Turbines placed inside of the foam, after the liner. They are about the size of a quarter and are made with Armourgel, a non-Newtonian material that absorbs more energy as forces increase. The turbines are fixed to the foam by their centers, but the outer circle can move slide a small amount, which is how they slow down the rotation of the head in an impact.”
See the full article here.