hjc 13870308 rpha 12 carbon keres mc3h 08 m mpn-11042111 Advanced Fiberglass Shell: Lightweight and

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

A bestseller that has now been updated

micrometric closure

The three different shell sizes and an advanced ventilation system

and Stop Wind

hjc 13870308 rpha 12 carbon keres mc3h 08 m mpn-11042111 Advanced Fiberglass Shell: Lightweight andP. 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.