ALPINESTARS SM3 Helmet - Solid - Gloss Black - XL 8300326-1180-XL Speedzone Performance LLC providing added protection from the

providing added protection from the elements

Elongated rear profile covers lumbar area and offers coverage in upright riding position

Reinforced padded support for optimized rider comfort

and stainless steel t-bolt clamps ensure optimum durability and ease of installation

and a loop/snap system to anchor the hood

ALPINESTARS SM3 Helmet - Solid - Gloss Black - XL 8300326-1180-XL Speedzone Performance LLC providing added protection from theVaried thickness shell construction for optimized protection and light weight 6 piece EPS liner with three different densities Polished inner EPS liner with special coating to reduce friction with comfort liner for rotational impact management One outer shell and two inner EPS liner sizes, with optional + 5 mm cheek pads for a tailor made fit Breakaway visor