Longer front-to-back and a more narrow side-to-side (as compared to Intermediate Oval).VAS System:The Variable Axis System shield mechanism was developed to enhance the shape of the shell, but the easy-to-learn changing mechanism is what most people are r
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Purpose-built for the street.
A new benchmark in comfort, quiet, stability and ventilation.
Arai applied the same tireless 24-7 focus devoted to their race helmets to designing it, refining and adapting proven concepts to a new purpose.
On the long, narrow end of the head shape spectrum, the Signet series has always been the “go-to” helmet of choice.
The new Signet-X exemplifies that shape in a feature rich package.The Signet-X has Arai’s Long Oval (LO) interior fit shape.