hjc 13870311 rpha 12 carbon keres mc3h 11 xxl mpn-ai53a13tw3rgc Four different HRT shell sizes

Four different HRT shell sizes with striking graphics and interiors covering a wide range of head sizes

and other discipline riders to compete

Top ventilation system with dual-function adjustment (simultaneous intake and exhaust)

Advanced Fiberglass Shell: Lightweight and aerodynamic shell tested in the HJC wind tunnel

hjc 13870311 rpha 12 carbon keres mc3h 11 xxl mpn-ai53a13tw3rgc Four different HRT shell sizesP. I. M. EVO CARBON Shell: Carbon fiber provides enhanced shock resistance and a lighter, more comfortable helmet. Aerodynamic shell structure for extreme performance at maximum speeds. Wide visor opening for better peripheral vision and 99% UV protection. HJ 42 visor prepared for Pinlock and Tear off. Two way visor attachment system for smooth movement and improved seal. Interior with advanced antibacterial fabric. Emergency kit for cheek pads.