Aerodynamic Shell Design: Aerodynamic properties are maximized through extensive wind tunnel testing. Dual-layer EPS liner enhances impact absorption and ventilation. Four shell sizes and five liners present increased fit op...

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Aerodynamic Shell Design: Aerodynamic properties are maximized through extensive wind tunnel testing. Dual-layer EPS liner enhances impact absorption and ventilation. Four shell sizes and five liners present increased fit options that help to comfortably