HJC RPHA 71 Pinna MC Helmet YCRF_bikes more aerodynamic ride through extensive

more aerodynamic ride through extensive wind-tunnel testing

Sidewall Options: Blackwall

Tool-less Replacement System: Includes a simple and secure ratchet system for easy and tool-less face shield replacement

you will always have maximum traction on any surface

its outer stitching

HJC RPHA 71 Pinna MC Helmet YCRF_bikes more aerodynamic ride through extensiveHJC's second generation premium sport touring model designed for any ride from city commutes to cross country cruises, the RPHA 71 delivers superior performance in a compact, lightweight package and offers enhanced shock resistance and maximum protection thanks to its Premium Integrated Matrix (PIM) Evo shell and multi density EPS. Engineered for a quieter, more aerodynamic ride through extensive wind tunnel testing, the sun visor equipped RPHA 71