FXR Helium Prime Helmet

The FXR Helium Prime Helmet delivers a super-lightweight composite shell built from carbon fiber, Kevlar, and aerospace-grade fiberglass for snowmobile riders tackling backcountry terrain and high-speed conditions. Engineered in two shell sizes to balance protection with reduced weight across different head dimensions. The dual-density EPS safety core absorbs impact forces while the intrusion-resistant rear diffuser transfers load to compatible neck braces. Meets and exceeds ECE 22.06 Safety Regulations. The adjustable peak uses lightweight break-away screws to reduce drag and block snow and roost. An engineered 365-degree vent control system flows air year-round, and the hygienically-treated liner removes for washing. Quick-release buckles enable fast adjustments, and an extended rubber nose guard blocks frost and debris. Meets DOT FMVSS 218 safety standards Built for riders pushing into technical tree lines, open powder fields, and winter racing events where helmet weight impacts fatigue during extended sessions. Optional breath box tabs, winter vent plugs, and alternate cheek pad sizes allow customization for varying conditions and fit preferences. Key Features: Super-Lite composite shell: carbon fiber, Kevlar, and aerospace-grade fiberglass Dual-density EPS core with rear diffuser compatible with neck braces Meets and exceeds ECE 22.06 Safety Regulations 2 shell sizes for optimized fit, comfort, and safety Ultra-high flow 365 vent control system for all-season use Adjustable 3-point break-away peak reduces drag and blocks snow Hygienically-treated, removable, washable comfort liner Quick-release, easy-adjust buckle system Extended rubber nose frost and roost guard Optional breath box, winter vent plugs, and alternate cheek pads available

• Fiberglass
• Made in USA or Imported
• ULTRA-LIGHTWEIGHT COMPOSITE SHELL – Carbon fiber, Kevlar, and aerospace-grade fiberglass construction reduces fatigue during extended riding sessions
• DUAL-DENSITY EPS SAFETY CORE – Advanced impact absorption system with intrusion-resistant rear diffuser compatible with neck braces for enhanced protection
• ADJUSTABLE BREAK-AWAY PEAK - Reduces aerodynamic drag at high speeds while blocking snow and roost from your field of vision
• 365-DEGREE VENTILATION SYSTEM - Year-round airflow management prevents overheating during aggressive riding in varied conditions
• DUAL SHELL SIZING - Optimized fit reduces bulk and weight while maintaining protective coverage; Meets DOT FMVSS 218 safety standards