ALPINESTARS SM3 Helmet – Heat – Matte Silver/Blue/Black – Small 8301026-1949-S

Description

Varied 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