Troy Lee SE4 Helmet features:

• MIPS brain protection system reduces rotational forces to the brain
• Technologically advanced Carbon/Kevlar composite shell construction
• Three separate EPS inserts with varying low and high-speed impact-specific densities
• Three shell sizes to more accurately fit a variety of head sizes and rider ages, improving overall safety
• Anatomical 3D contoured quick-release cheek pads with emergency release system for EMS responders
• 22 High Flow Intake Ports in the brow cover design channels air behind goggles directly to cool the forehead. 6 top intakes feed 10 internal ports for maximum cool air induction
• 6 Exhaust ports are fed by 9 internal passages to provide excellent dissipation of heat.
• Negative Pressure Ventilation - Massive air flow ducts utilize negative pressure to draw hot air away from riders head and promote massive cooling, a significant advantage in warm riding conditions
• Removable snap-in, washable Comfort Liner with Cool Max® and Dri-lex® moisture-wicking materials
• Superlight titanium D-rings, save weight and have increased material tensile strength
• Plastic visor screws and brass inserts for easy impact break-away
• Exceeds certifications for Snell M2015, DOT FMVSS 218, ECE 22.05 and AS/NZS 1698
• SE4 helmet bag and 2 Spare visors included!