HJC RPHA 91 Combust Helmet YCRF_communication_systems Outer zipper pocket for battery

Outer zipper pocket for battery

5 exhaust vents

Roping detail on brim

Full-zip parka with zip-through stand-up collar for heat-trapping comfort

HJC RPHA 91 Combust Helmet YCRF_communication_systems Outer zipper pocket for batteryThe RPHA 91 is HJC's new modular touring helmet that was engineered for all day comfort. The new Premium Integrated Matrix EVO shell (P. I. M. EVO) provides enhanced shock resistant performance and is lightweight by using reinforcement materials that include carbon aramid, carbon fiber, glass fiber, organic non woven fabric, and linen fiber (natural fiber). The new distortion free, HJ 37 face shield and HJ V17 sun shield provide a clear and increased