Experience optimized protection with the ALPINESTARS SM3 Solid Helmet from Discount Moto Gear. Its varied thickness shell construction allows for a balance of high protection and lightweight.

Features:

• 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
• Breakaway visor for added safety