The Armet Flex-on helmet liner is suitable for Armet helmets of the Flex-on brand. The liner of the Armet helmet, equipped with the L.A.C (Liner Adjust Control) system, is designed to perfectly match the contours of your neck. The Alcantara cushion distributes stress for a tailor-made fit, guaranteeing unparalleled comfort. Compatible only with the Armet Flex-on riding helmet, it includes an Alcantara lining and a ventilation net for optimal ventilation.
 
Shell M: foam size 52 to 57
Shell L: foam size 57 to 62