HJC - RPHA 31 Helmet - Dereen - MC21

The RPHA 31 takes HJC's race-derived PIM EVO shell construction and multi-density EPS into an open-face silhouette, engineering a genuinely quiet, aerodynamically refined ride validated through meticulous wind tunnel testing. The shell blends Carbon-Aramid Hybrid and Natural Fiber reinforcement for enhanced shock resistance without adding weight, and the design reduces air resistance and adds stability at highway speed. The Pinlock 120XLT-ready HJ-39 shield offers 99% UV protection and anti-scratch coating, while full front-to-back airflow through 2 intakes and 4 exhausts keeps the ride cool. A dynamic, multi-step sun visor with a smoke-tinted, anti-fog coating is built in, swiftly activated through a bottom-positioned system and adjustable up to 10 mm closer to your face for personalized shading, and it noticeably cuts noise and wind turbulence compared to riding without one. The RPHA 31 also accommodates HJC's 2nd Generation SMART HJC Bluetooth communication systems (sold separately), so riders can stay connected without breaking focus on the road. For open-face riders who still want race-bred protection and a quiet ride, the RPHA 31 delivers.

Features

• The RPHA 31 open-face model benefits from the Premium Integrated Matrix (PIM) Evo shell and multi-density EPS, excelling in augmenting shock resistance and furnishing optimal protection
• Methodically designed, it orchestrates a serenely quiet and aerodynamically refined ride, an outcome achieved through meticulous wind tunnel trials
• The sun-visor-equipped RPHA 31 effectively diminishes noise levels and mitigates wind turbulence
• Seamlessly aligning with technological progress, the RPHA 31 accommodates the second-generation SMART HJC Bluetooth communication systems allowing an undistracted focus on the road ahead (sold separately)
• Pinlock® 120XLT® DKS467 Ready HJ-39 Shield: Provides 99% UV protection, anti-scratch coated
• PIM EVO Shell
• Premium integrated matrix / P.I.M EVO: Reinforcement materials including Carbon-Aramid Hybrid and Natural Fiber, provide enhanced Shock-Resistant performance, more comfort, and lightness of the helmet
• Aerodynamic design shell reduces air resistance & provides stability at high speed
• Full front-to-back airflow: 2 intakes and 4 exhausts
• The Dynamic Multi-Step Sun-Visor – offers a smoke-tinted, anti-fog coating that guarantees pristine clarity
• Swiftly activated through our bottom-positioned operation system
• Customize your experience further with multi-step adjustment feature, allowing you to position the sun visor up to 10 mm closer to your face, ensuring optimal shading and personalized comfort
• Sun Visor Mechanism
• Convenient integrated sun visor, boasting an anti-fog-coated smoke tint for exceptional clarity
• Swiftly deployable via bottom-positioned operation system, this feature ensures effortless sun protection
• Shield holder reduces noise & drag forces and holds visor tight
• RPHA Premium Fit Interior
• Advanced anti-bacterial fabric provides moisture-wicking and quick-drying function
• Crown and Cheek pads: Removable and washable
• 3D contour cheek pads
• Reflective material for safety
• Interchangeable cheek pads throughout all sizes for custom fit
• Precision Fit & Vision Control
• Distinguished by an elongated shell and extended chin EPS, the RPHA 31 ensures an encompassing full face-level fit
• Visor deflector, effortlessly deployable, augments the helmet's design
• Enhanced by a meticulously engineered visor holder, it not only curtails noise and bolsters visor security but also proficiently thwarts incoming wind turbulence

Specs

• Communicator Compatibility: Compatible
• Features: Removable Cheek Pads
• Shell Material: Aramid Fiber
• Size Group: Adult
• Units: Each
• Internal Sun Shield: Smoke
• Gender: Unisex
• Graphic: Dereen
• Model: RPHA 31
• Shell Material: Carbon Fiber
• Trim Color: Black
• Features: Anti-Scratch
• Features: Vented
• Product Name: Helmet
• Riding Style: Street
• Finish: Gloss
• Features: Removable Liner
• Peak/Visor Compatibility : Not Compatible
• Type: Open Face