Bell Moto-9S Flex MX Helmet YCRF_socks and thanks to its premium

and thanks to its premium fine knit jersey material

This feature

Ventilation panels at armhole & back side

Mesh waistband liner and pocket bags allow for added comfort and are quick drying

Bell Moto-9S Flex MX Helmet YCRF_socks and thanks to its premiumBack by popular demand is the redesigned Moto 9S Flex the refinement of a long standing industry leader. This strong, lightweight helmet carries over Bell's time tested traditions of performance and advanced safety standards. Packed inside are three material layers that help protect at different impact speeds and redirect rotation energy in many impacts. You still get the unbeatable ventilation of the flexible, segmented liner that adapts to the shape