Take your Offroad, Enduro, or MX riding to the next level with the Alpinestars SM3 Radium Helmet from DMG Motorsports. This helmet's varied thickness shell construction ensures optimized protection and a light weight.

Features:

• Thermo-injected shell incorporating a polymer blend
• Composite fiber inner shell between the outer shell and the EPS liner
• Multiple density inner liner helps reduce overall weight
• 10 inlets and 7 exhaust ports for maximized ventilation
• Visor release system to reduce forces on the rider's neck during an impact
• Comfort liner made using recycled materials for a lower carbon footprint
• Hydration tube channels integrated into the helmet's cheek pads
• Emergency Release System and removable cheek pads for safe and easy removal