HJC i30 Helmet (PSB APPROVED) The HJC i30 was created from years of design and research, bringing the best open face helmet to the market. It starts with the next generation face shield. This new Pinlock ready shield offers a wide distortion-free view and now has a reinforced frame around the lower edges to reduce wind turbulence. The shield also uses the tool-less, quick-release base plate system for easy to use install/removal. We also updated the internal sun shield with an increased coverage