ARAI Contour-X Helmet - Solid - Black Frost - Large 0101-16058 Folding Bike Stand XD-4 shield with laminated

XD-4 shield with laminated

Mounted using an expanding knurled bar-end insert

Rear spoiler sits a little more forward on the shell and is fed by 3 ports in the shell and efficiently draws air

side panels and radiator shrouds

VX-Pro3 and VX-Pro4 helmets

ARAI Contour-X Helmet - Solid - Black Frost - Large 0101-16058 Folding Bike Stand XD-4 shield with laminatedLogo duct works well at low speed and with an upright riding position and can be opened or closed easily with summer or winter gloves, via a short stroke lever placed at the top if the rider can't see the lever and the logo is in its normal place, the duct is open Rear spoiler sits a little more forward on the shell and is fed by 3 ports in the shell and efficiently draws air, but also smooths airflow over (and from the side) of the helmet, improving