HJC RPHA 31 Dereen Open Face Helmet R1200GS KX100 Monster Energy (09)

KX100 Monster Energy (09)

A hard-shell

Built in light tabs

each generating 2

Utilizing powerful LEDs combined with its unique styling and light weight

HJC RPHA 31 Dereen Open Face Helmet R1200GS KX100 Monster Energy (09)The RPHA 31 is HJCs premium open face helmet, designed to deliver refined comfort, lightweight performance, and enhanced protection. Its advanced PIM Evo shell and multi density EPS provide elevated shock resistance, while aerodynamic optimization and wind tunnel testing contribute to a quieter, more stable ride. The integrated sun visor helps reduce noise and wind turbulence, and compatibility with the 2nd generation SMART HJC Bluetooth system adds