HJC RPHA 12N Kepina Helmet

The RPHA 12N Helmet combines advanced aerodynamics, lightweight PIM EVO construction, and premium comfort for high-performance riding. Its optimized shell, rear spoiler, and HJ-42 curved shield help reduce lift, drag, wind noise, and improve stability at speed. With a fully removable interior, interchangeable cheek pads, emergency pull tab, and DOT FMVSS 218 / ECE 22.06 certification, it delivers the ideal balance of comfort, safety, and performance.

STANDARDS
DOT & ECE 22.06
Meets or exceeds DOT& ECE 22.06 approval. Testing includes energy attenuation, penetration resistance, chin strap structural integrity, and labeling requirements for on-road motorcycle helmets.

PIM EVO SHELL
New shell material including carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural liene fiber to provide enhanced Shock-Resistant performance for a more comfortable and lighter helmet.

WIND TUNNEL TESTED
HJC helmets undergo rigorous testing in both laboratory settings and real-world conditions to meet the highest quality standards. As one of the few helmet companies with an advanced in-house wind tunnel laboratory and CFD technology, HJC demonstrates its commitment to excellence.

ACS
Advanced Channeling Ventilation System
HJC combines cutting-edge technology with expertise gained from developing MotoGP race helmets. The result is our state-of-the-art Advanced Channeling Ventilation System, delivering industry-leading aerodynamics and airflow for enhanced comfort.

EMERGENCY KIT
Emergency Kit (Cheek Pads) for safe and quick rescue in emergency situation.

RPHA PREMIUM FIT INTERIOR
Advanced anti-bacterial fabric provides enhanced moisture-wicking and quick-drying fucntion.
3D contour cheek pads / Reflective material for safety.
Interchangeable cheeck pads throughout all sizes for custom fit.

5 YEARS WARRANTY
Warranty coverage applies to manufacturing defects for up to 5 years from the date of purchase or 7 years from the date of manufacture, whichever comes first.

STANDARDS
DOT & ECE 22.06
Meets or exceeds DOT& ECE 22.06 approval. Testing includes energy attenuation, penetration resistance, chin strap structural integrity, and labeling requirements for on-road motorcycle helmets.