RPHA 31

The RPHA 31 premium 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. Notably, 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.

TECHNICAL FEATURES

STANDARD DOT
Meets or exceeds DOT FMVSS 218 approved. Testing includes energy attenuation, penetration resistance, chin strap structural integrity, and labeling requirements for on-road motorcycle helmets.
STANDARD DOT
Meets or exceeds DOT FMVSS 218 approved. Testing includes energy attenuation, penetration resistance, chin strap structural integrity, and labeling requirements for on-road motorcycle helmets.
PIM EVO SHELL
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 our unique multi-step adjustment feature, allowing you to position the sun visor up to 10mm closer to your face, ensuring optimal shading and personalized comfort.
PIM EVO SHELL
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 our unique multi-step adjustment feature, allowing you to position the sun visor up to 10mm closer to your face, ensuring optimal shading and personalized comfort.
NEW SUN VISOR MECHANISM
Experience the convenience of our integrated sun visor, boasting an anti-fog-coated smoke tint for exceptional clarity. Swiftly deployable via our innovative bottom-positioned operation system, this cutting-edge feature ensures effortless sun protection.
NEW SUN VISOR MECHANISM
Experience the convenience of our integrated sun visor, boasting an anti-fog-coated smoke tint for exceptional clarity. Swiftly deployable via our innovative bottom-positioned operation system, this cutting-edge feature ensures effortless sun protection.
RPHA PREMIUM FIT INTERIOR

Advanced anti-bacterial fabric provides enhanced moisture-wicking and quick-drying function.


3D contour cheek pads / Reflective material for safety.


Interchangeable cheek pads throughout all sizes for custom fit.

RPHA PREMIUM FIT INTERIOR

Advanced anti-bacterial fabric provides enhanced moisture-wicking and quick-drying function.


3D contour cheek pads / Reflective material for safety.


Interchangeable cheek pads throughout all sizes for custom fit.

PRECISION FIT & VISOR CONTROL
Distinguished by an elongated shell and extended chin EPS, the RPHA 31 ensures an encompassing full face-level fit, setting it apart from conventional open-face helmets. Additionally, a 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.
PRECISION FIT & VISOR CONTROL
Distinguished by an elongated shell and extended chin EPS, the RPHA 31 ensures an encompassing full face-level fit, setting it apart from conventional open-face helmets. Additionally, a 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.
SMART HJC 2ND GENERATION
Implements an all-in-one design, seamlessly integrated into the helmet structure. This integration ensures a harmonious weight distribution and preserves unimpeded aerodynamic efficiency during your rides. Designed for compatibility with the RPHA 71, RPHA 91, RPHA 31, and i71 helmet models. Co-developed with SENA and tailored specifically for HJC helmets. *All SMART HJC devices are sold separately.
SMART HJC 2ND GENERATION
Implements an all-in-one design, seamlessly integrated into the helmet structure. This integration ensures a harmonious weight distribution and preserves unimpeded aerodynamic efficiency during your rides. Designed for compatibility with the RPHA 71, RPHA 91, RPHA 31, and i71 helmet models. Co-developed with SENA and tailored specifically for HJC helmets. *All SMART HJC devices are sold separately.
5 YEAR WARRANTY
The warranty is applicable to manufacture defects for up to 5 years from the date of purchase, or 7 years from the date of manufacturing.
5 YEAR WARRANTY
The warranty is applicable to manufacture defects for up to 5 years from the date of purchase, or 7 years from the date of manufacturing.