Description
Highway 21 9mm Helmet
If you have to cover your dome, and let’s face it, you should, then the 9MM by Highway 21 is a great way to do just that. Classic helmet design combined with premium material for a helmet that will protect your head, neck, and keep Johnny Law at bay.
Shell:
– Durable, lightweight ABS shell
– Expanded polystyrene interior
Interior:
– Diamond-stitched Coolmax liner
Safety:
– DOT approved
– Dual D-ring chin strap
Other Features:
– Includes protective helmet bag
Note: Customers have found this helmet fits big and recommend sizing down if in between sizes. This helmet also has a round head shape, which means there is less room from front to back and more room on the sides of the head.
