Hjc Rpha 11 Sonic Sega helmet

Hjc Rpha 11 Sonic Sega helmet

Originally designed for the track, the RPHA 11 is HJC's premium sports helmet, designed with an aerodynamic shell structure for extreme performance at top speeds. The composition of the shell in Premium Integrated Matrix (PIM Plus) offers greater impact resistance and makes the helmet more comfortable and lighter, thanks to the use of reinforcing materials such as carbon and a hybrid glass and carbon fabric. The features adapt to sporty motorcyclists thanks to an enlarged visor that allows greater vision in the folded position and an exceptional airflow ventilation system. Additional safety features include reflective strips on the back of the helmet and an emergency cheek pad extraction system that allows for safe and quick release of the helmet in emergency situations.

TECHNICAL FEATURES:

-ECE STANDARD

Meets or exceeds ECE 22.05 regulation. Tests include energy attenuation, penetration resistance, chin bar structural integrity and labeling requirements for street motorcycle helmets

-PIM+ SHELL

Reinforcing materials, including Carbon and Carbon-Glass Hybrid fabric, provide greater impact resistance for a more comfortable and lightweight helmet

-VISOR: HJ-26

• All HJC shields offer 99% UV-A and B protection


• 2D Flat Shield comes with hook and loop post. The straps can be purchased separately.


• Additional dark 2D smoke shield is included.


• The 3D shield is prepared with Pinlock pin. Pinlock Anti-fog inserts can be purchased separately from authorized retailers.


• The upgraded center clip dual locking shield system is ideal for race conditions.


• A quick release shield system offers a simple and secure tool-free system to quickly remove the shield from the helmet.

-TESTED IN THE WIND TUNNEL

HJC Helmets are tested both in the laboratory and in "real life" to meet the highest quality standards. HJC is one of very few helmet companies with its own state-of-the-art wind tunnel laboratory to test aerodynamics, ventilation, noise and more. The HJC wind tunnel testing laboratory measures air forces in a variety of riding conditions to improve helmet performance.

MULTI COOL WITH POLYGIENE

Advanced antibacterial fabric offers better breathability and quick drying.

Removable interior.

The eyeglass grooves can accommodate riders who wear glasses.

ACS

ADVANCED DUCTING VENTILATION SYSTEM
HJC's helmets, together with our technology, have added expertise in designing MotoGP racing helmets to have the best technology in aerodynamics and ventilation and related fields. HJC's helmets provide the airiest helmets on the market. Experience the best performance with your HJC helmet.

RPHA FEATURES

EMERGENCY KIT: Emergency kit (pillows) for safe and rapid rescue in an emergency situation. DUAL RING RAPID FIRE™ SHIELD REPLACEMENT SYSTEM: A simple and secure shield ratchet system provides ultra-fast, tool-free removal and installation for efficient operations.

SIZES

• Pillow Liner Size


• XS 54-55cm 45mm 12mm


• S 55-56cm 40mm 9mm


• M 57-58cm 40mm 12mm


• L 58-59cm 35mm 9mm


• XL 60-61cm 35mm 12mm


• 2XL 62-63cm 30mm 9mm

RACING ACCESSORIES INCLUDED

• ADDITIONAL DARK SMOKE VISOR


• PINLOCK 120