The HJC RPHA 11 builds upon the hugely successful RPHA 10, creating an even more finely tuned helmet for sport and track-day enthusiasts. A more aerodynamically refined shell, improved rear spoiler design, ACS "Advanced Channeling Ventilation System", an added forehead vent, greater field of view, a redesigned face shield gasket system and both clear and smoke tinted optically-superior Pinlock-ready 2D flat-racing shields round out the features of this helmet.
Advanced P.I.M. Plus (Premium Integrated Matrix Plus) Fiberglass aerodynamic shell structure for extreme performance at maximum speeds
Fiberglass composite shell made from a blend of carbon fiber, fiberglass, and aramid to create a unique woven blend that is both strong and noticeably lighter
Wider eye port provides better peripheral vision for riders
Optimized shell design for air flow ventilation system
Max airflow top vent six-stage variable airflow is adjusted by glove-friendly dials on each intake vent
ACS Advanced Channeling Ventilation System full front-to-back airflow flushes heat and humidity out of the interior
MultiCool Interior advanced anti-bacteria fabric provides enhanced moisture wicking and quicker drying function than previous generation
Crown and cheek pads are fully removable and washable
Eye glasses and sun glasses friendly EPS shape
Rapidfire II Shield Replacement System is a simple and secure shield ratchet system that provides ultra-quick, tool-less removal and installation for efficient operation
RPHA 11 Pro cheek pads are interchangeable throughout all shell sizes
Pin-Prepared HJ-26 Shield is optically superior 2D face shield and provides 95% UV protection
Center one-touch open/close locking system is a superior automatic shield locking system with spring-controlled lever
Enhanced shield dual lock system for high speed racing conditions
Emergency cheek pads for safe and quick rescue in and emergency situation
Built-in communication speaker pockets
Breath guard and chin curtain included
Includes both clear and dark smoke shields and anti-fog insert lens
