HJC RPHA 1N Helmet 

The RPHA 1N Was Designed And Developed After Several Years Of Focused Efforts And Crucial Feedback From Top World Class Athletes In Motogp. Hjc's Top Engineers Went To Work And Created A Race-bred Helmet That Is Truly Worthy Of Top Race Circuits Around The World. The RPHA 1N Is The Very Same Model Used By Hjc's World-class Athletes In Both Motogp And Worldsbk, And HJC Is Set To Finally Launch It Into Full Production With FIM Homologation (Frhphe-01)—the Safety Certification. 

Features 

• Premium Integrated Matrix / P.I.M Plus: Reinforcement Materials, Including Carbon And Carbon-glass Hybrid Fabric, Provide Enhanced Shock- Resistant Performance, More Comfort, And Lightness Of The Helmet (4shell Sizes) 
• Aerodynamic Shell Design For Racing Performance 
• "ACS" Advanced Channeling Ventilation System: 5 Intakes & 4 Exhausts; Full Front-to-back Airflow Flushes Heat And Humidity Out Of The Helmet 
• Improved Ventilation System Reduces Shield Fogging And Increases Airflow 
• Pinlock Ready HJ-35 Visor: Provides 99% UV Protection, Anti-scratch Coated, Double Locking System, Pinlock Insert Included 
• Tear-off Posts Installed 
• All-new EASY Attachment System Allows Simple And Secure Tool-less Visor(shield) Replacement 
• Silver Cool™: Enhanced Moisture Wicking And Quick Dry 
• Crown And Cheek Pads: Removable And Washable 
• Cheek Pads: Interchangeable Throughout All Sizes 
• Emergency Kit (Cheek Pads) Allows Quick And Safe Removal In An Emergency Situation 
• Included Parts: Breath Deflector, Chin Curtain, Tear-off Film, Pinlock Lens, Aero Spoiler 
• Speaker Pockets: For Bluetooth Communication 
• DOT/ECE/FIM Certified